31361222256

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:381

約数の個数: 480

約数和(自身を含む): 105063275520

約数和(自身を除く): 73702053264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 49, 52, 56, 78, 84, 91, 94, 98, 104, 112, 139, 141, 147, 156, 157, 168, 182, 188, 196, 208, 273, 278, 282, 294, 312, 314, 329, 336, 364, 376, 392, 417, 471, 546, 556, 564, 588, 611, 624, 628, 637, 658, 728, 752, 784, 834, 942, 973, 987, 1092, 1099, 1112, 1128, 1176, 1222, 1256, 1274, 1316, 1456, 1668, 1807, 1833, 1884, 1911, 1946, 1974, 2041, 2184, 2198, 2224, 2256, 2303, 2352, 2444, 2512, 2548, 2632, 2919, 3297, 3336, 3614, 3666, 3768, 3822, 3892, 3948, 4082, 4277, 4368, 4396, 4606, 4888, 5096, 5264, 5421, 5838, 6123, 6533, 6594, 6672, 6811, 6909, 7228, 7332, 7379, 7536, 7644, 7693, 7784, 7896, 8164, 8554, 8792, 9212, 9776, 10192, 10842, 11676, 12246, 12649, 12831, 13066, 13188, 13622, 13818, 14287, 14456, 14664, 14758, 15288, 15386, 15568, 15792, 16328, 17108, 17584, 18424, 19599, 20433, 21684, 21823, 22137, 23079, 23352, 24492, 25298, 25662, 26132, 26376, 27244, 27636, 28574, 28912, 29328, 29516, 29939, 30576, 30772, 32656, 34216, 36848, 37947, 39198, 40866, 42861, 43368, 43646, 44274, 45731, 46158, 46704, 48984, 50596, 51324, 51653, 52264, 52752, 54488, 55272, 57148, 59032, 59878, 61544, 65469, 68432, 75894, 78396, 81732, 84929, 85722, 86736, 87292, 88543, 88548, 89817, 91462, 92316, 95927, 97968, 100009, 101192, 102648, 103306, 104528, 108976, 110544, 114296, 118064, 119756, 123088, 130938, 137193, 151788, 152761, 154959, 156792, 163464, 169858, 171444, 174584, 177086, 177096, 179634, 182924, 184632, 191854, 200018, 202384, 205296, 206612, 228592, 239512, 254787, 261876, 265629, 274386, 283699, 287781, 300027, 303576, 305522, 309918, 313584, 320117, 326928, 339716, 342888, 349168, 354172, 354192, 359268, 361571, 365848, 369264, 383708, 400036, 413224, 458283, 479024, 509574, 523752, 531258, 548772, 567398, 575562, 594503, 600054, 607152, 611044, 619836, 640234, 671489, 679432, 685776, 708344, 718536, 723142, 731696, 767416, 800072, 826448, 851097, 916566, 960351, 1019148, 1025681, 1047504, 1062516, 1069327, 1084713, 1097544, 1134796, 1151124, 1189006, 1200108, 1222088, 1239672, 1280468, 1342978, 1358864, 1416688, 1437072, 1446284, 1534832, 1600144, 1702194, 1783509, 1833132, 1920702, 1985893, 2014467, 2038296, 2051362, 2125032, 2138654, 2169426, 2195088, 2269592, 2302248, 2378012, 2400216, 2444176, 2479344, 2560936, 2685956, 2892568, 3077043, 3207981, 3404388, 3567018, 3666264, 3841404, 3971786, 4028934, 4076592, 4102724, 4161521, 4250064, 4277308, 4338852, 4539184, 4604496, 4700423, 4756024, 4800432, 5121872, 5371912, 5785136, 5957679, 6154086, 6415962, 6808776, 7134036, 7179767, 7332528, 7682808, 7943572, 8057868, 8205448, 8323042, 8554616, 8677704, 9400846, 9512048, 10743824, 11915358, 12308172, 12484563, 12831924, 13333853, 13617552, 13901251, 14101269, 14268072, 14359534, 15365616, 15887144, 16115736, 16410896, 16646084, 17109232, 17355408, 18801692, 21539301, 23830716, 24616344, 24969126, 25663848, 26667706, 27802502, 28202538, 28536144, 28719068, 31774288, 32231472, 33292168, 37603384, 40001559, 41703753, 43078602, 47661432, 49232688, 49938252, 50258369, 51327696, 53335412, 55605004, 56405076, 57438136, 66584336, 75206768, 80003118, 83407506, 86157204, 93336971, 95322864, 99876504, 100516738, 106670824, 111210008, 112810152, 114876272, 150775107, 160006236, 166815012, 172314408, 186673942, 199753008, 201033476, 213341648, 222420016, 225620304, 280010913, 301550214, 320012472, 333630024, 344628816, 373347884, 402066952, 560021826, 603100428, 640024944, 653358797, 667260048, 746695768, 804133904, 1120043652, 1206200856, 1306717594, 1493391536, 1960076391, 2240087304, 2412401712, 2613435188, 3920152782, 4480174608, 5226870376, 7840305564, 10453740752, 15680611128, 31361222256]

約数ペア:

[(1, 31361222256), (2, 15680611128), (3, 10453740752), (4, 7840305564), (6, 5226870376), (7, 4480174608), (8, 3920152782), (12, 2613435188), (13, 2412401712), (14, 2240087304), (16, 1960076391), (21, 1493391536), (24, 1306717594), (26, 1206200856), (28, 1120043652), (39, 804133904), (42, 746695768), (47, 667260048), (48, 653358797), (49, 640024944), (52, 603100428), (56, 560021826), (78, 402066952), (84, 373347884), (91, 344628816), (94, 333630024), (98, 320012472), (104, 301550214), (112, 280010913), (139, 225620304), (141, 222420016), (147, 213341648), (156, 201033476), (157, 199753008), (168, 186673942), (182, 172314408), (188, 166815012), (196, 160006236), (208, 150775107), (273, 114876272), (278, 112810152), (282, 111210008), (294, 106670824), (312, 100516738), (314, 99876504), (329, 95322864), (336, 93336971), (364, 86157204), (376, 83407506), (392, 80003118), (417, 75206768), (471, 66584336), (546, 57438136), (556, 56405076), (564, 55605004), (588, 53335412), (611, 51327696), (624, 50258369), (628, 49938252), (637, 49232688), (658, 47661432), (728, 43078602), (752, 41703753), (784, 40001559), (834, 37603384), (942, 33292168), (973, 32231472), (987, 31774288), (1092, 28719068), (1099, 28536144), (1112, 28202538), (1128, 27802502), (1176, 26667706), (1222, 25663848), (1256, 24969126), (1274, 24616344), (1316, 23830716), (1456, 21539301), (1668, 18801692), (1807, 17355408), (1833, 17109232), (1884, 16646084), (1911, 16410896), (1946, 16115736), (1974, 15887144), (2041, 15365616), (2184, 14359534), (2198, 14268072), (2224, 14101269), (2256, 13901251), (2303, 13617552), (2352, 13333853), (2444, 12831924), (2512, 12484563), (2548, 12308172), (2632, 11915358), (2919, 10743824), (3297, 9512048), (3336, 9400846), (3614, 8677704), (3666, 8554616), (3768, 8323042), (3822, 8205448), (3892, 8057868), (3948, 7943572), (4082, 7682808), (4277, 7332528), (4368, 7179767), (4396, 7134036), (4606, 6808776), (4888, 6415962), (5096, 6154086), (5264, 5957679), (5421, 5785136), (5838, 5371912), (6123, 5121872), (6533, 4800432), (6594, 4756024), (6672, 4700423), (6811, 4604496), (6909, 4539184), (7228, 4338852), (7332, 4277308), (7379, 4250064), (7536, 4161521), (7644, 4102724), (7693, 4076592), (7784, 4028934), (7896, 3971786), (8164, 3841404), (8554, 3666264), (8792, 3567018), (9212, 3404388), (9776, 3207981), (10192, 3077043), (10842, 2892568), (11676, 2685956), (12246, 2560936), (12649, 2479344), (12831, 2444176), (13066, 2400216), (13188, 2378012), (13622, 2302248), (13818, 2269592), (14287, 2195088), (14456, 2169426), (14664, 2138654), (14758, 2125032), (15288, 2051362), (15386, 2038296), (15568, 2014467), (15792, 1985893), (16328, 1920702), (17108, 1833132), (17584, 1783509), (18424, 1702194), (19599, 1600144), (20433, 1534832), (21684, 1446284), (21823, 1437072), (22137, 1416688), (23079, 1358864), (23352, 1342978), (24492, 1280468), (25298, 1239672), (25662, 1222088), (26132, 1200108), (26376, 1189006), (27244, 1151124), (27636, 1134796), (28574, 1097544), (28912, 1084713), (29328, 1069327), (29516, 1062516), (29939, 1047504), (30576, 1025681), (30772, 1019148), (32656, 960351), (34216, 916566), (36848, 851097), (37947, 826448), (39198, 800072), (40866, 767416), (42861, 731696), (43368, 723142), (43646, 718536), (44274, 708344), (45731, 685776), (46158, 679432), (46704, 671489), (48984, 640234), (50596, 619836), (51324, 611044), (51653, 607152), (52264, 600054), (52752, 594503), (54488, 575562), (55272, 567398), (57148, 548772), (59032, 531258), (59878, 523752), (61544, 509574), (65469, 479024), (68432, 458283), (75894, 413224), (78396, 400036), (81732, 383708), (84929, 369264), (85722, 365848), (86736, 361571), (87292, 359268), (88543, 354192), (88548, 354172), (89817, 349168), (91462, 342888), (92316, 339716), (95927, 326928), (97968, 320117), (100009, 313584), (101192, 309918), (102648, 305522), (103306, 303576), (104528, 300027), (108976, 287781), (110544, 283699), (114296, 274386), (118064, 265629), (119756, 261876), (123088, 254787), (130938, 239512), (137193, 228592), (151788, 206612), (152761, 205296), (154959, 202384), (156792, 200018), (163464, 191854), (169858, 184632), (171444, 182924), (174584, 179634), (177086, 177096)]