18972738048

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 480

約数和(自身を含む): 59561187840

約数和(自身を除く): 40588449792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 37, 44, 48, 62, 64, 66, 74, 88, 89, 93, 96, 111, 121, 124, 128, 132, 148, 176, 178, 186, 192, 222, 242, 248, 256, 264, 267, 296, 341, 352, 356, 363, 372, 384, 407, 444, 484, 496, 512, 528, 534, 592, 682, 704, 712, 726, 744, 768, 814, 888, 968, 979, 992, 1023, 1056, 1068, 1147, 1184, 1221, 1364, 1408, 1424, 1452, 1488, 1536, 1628, 1776, 1936, 1958, 1984, 2046, 2112, 2136, 2294, 2368, 2442, 2728, 2759, 2816, 2848, 2904, 2937, 2976, 3256, 3293, 3441, 3552, 3751, 3872, 3916, 3968, 4092, 4224, 4272, 4477, 4588, 4736, 4884, 5456, 5518, 5632, 5696, 5808, 5874, 5952, 6512, 6586, 6882, 7104, 7502, 7744, 7832, 7936, 8184, 8277, 8448, 8544, 8954, 9176, 9472, 9768, 9879, 10769, 10912, 11036, 11253, 11392, 11616, 11748, 11904, 12617, 13024, 13172, 13431, 13764, 14208, 15004, 15488, 15664, 15872, 16368, 16554, 16896, 17088, 17908, 18352, 18944, 19536, 19758, 21538, 21824, 22072, 22506, 22784, 23232, 23496, 23808, 25234, 26048, 26344, 26862, 27528, 28416, 30008, 30349, 30976, 31328, 32307, 32736, 33108, 34176, 35816, 36223, 36704, 37851, 39072, 39516, 43076, 43648, 44144, 45012, 45568, 46464, 46992, 47616, 50468, 52096, 52688, 53724, 55056, 56832, 60016, 60698, 61952, 62656, 64614, 65472, 66216, 68352, 71632, 72446, 73408, 75702, 78144, 79032, 86152, 87296, 88288, 90024, 91047, 92928, 93984, 100936, 102083, 104192, 105376, 107448, 108669, 110112, 120032, 121396, 125312, 129228, 130944, 132432, 136704, 138787, 143264, 144892, 146816, 151404, 156288, 158064, 172304, 174592, 176576, 180048, 182094, 185856, 187968, 201872, 204166, 208384, 210752, 214896, 217338, 220224, 240064, 242792, 250624, 258456, 261888, 264864, 277574, 286528, 289784, 293632, 302808, 306249, 312576, 316128, 333839, 344608, 353152, 360096, 364188, 375936, 398453, 403744, 408332, 416361, 421504, 429792, 434676, 440448, 480128, 485584, 501248, 516912, 523776, 529728, 555148, 573056, 579568, 587264, 605616, 612498, 625152, 632256, 667678, 689216, 706304, 720192, 728376, 751872, 796906, 807488, 816664, 832722, 843008, 859584, 869352, 880896, 960256, 971168, 1001517, 1033824, 1059456, 1110296, 1122913, 1146112, 1159136, 1195359, 1211232, 1224996, 1264512, 1335356, 1378432, 1412608, 1440384, 1456752, 1503744, 1593812, 1614976, 1633328, 1665444, 1686016, 1719168, 1738704, 1761792, 1920512, 1942336, 2003034, 2067648, 2118912, 2220592, 2245826, 2292224, 2318272, 2390718, 2422464, 2449992, 2529024, 2670712, 2756864, 2880768, 2913504, 3187624, 3229952, 3266656, 3330888, 3368739, 3438336, 3477408, 3884672, 4006068, 4135296, 4237824, 4441184, 4491652, 4636544, 4781436, 4844928, 4899984, 5058048, 5341424, 5513728, 5761536, 5827008, 6375248, 6459904, 6533312, 6661776, 6737478, 6876672, 6954816, 7769344, 8012136, 8270592, 8882368, 8983304, 9273088, 9562872, 9689856, 9799968, 10682848, 11654016, 12352043, 12750496, 13066624, 13323552, 13474956, 13909632, 15538688, 16024272, 16541184, 17764736, 17966608, 18546176, 19125744, 19379712, 19599936, 21365696, 23308032, 24704086, 25500992, 26133248, 26647104, 26949912, 27819264, 32048544, 35529472, 35933216, 37056129, 38251488, 39199872, 42731392, 46616064, 49408172, 51001984, 52266496, 53294208, 53899824, 55638528, 64097088, 71058944, 71866432, 74112258, 76502976, 78399744, 85462784, 98816344, 102003968, 106588416, 107799648, 128194176, 143732864, 148224516, 153005952, 156799488, 170925568, 197632688, 204007936, 213176832, 215599296, 256388352, 287465728, 296449032, 306011904, 395265376, 431198592, 512776704, 574931456, 592898064, 612023808, 790530752, 862397184, 1185796128, 1581061504, 1724794368, 2371592256, 3162123008, 4743184512, 6324246016, 9486369024, 18972738048]

約数ペア:

[(1, 18972738048), (2, 9486369024), (3, 6324246016), (4, 4743184512), (6, 3162123008), (8, 2371592256), (11, 1724794368), (12, 1581061504), (16, 1185796128), (22, 862397184), (24, 790530752), (31, 612023808), (32, 592898064), (33, 574931456), (37, 512776704), (44, 431198592), (48, 395265376), (62, 306011904), (64, 296449032), (66, 287465728), (74, 256388352), (88, 215599296), (89, 213176832), (93, 204007936), (96, 197632688), (111, 170925568), (121, 156799488), (124, 153005952), (128, 148224516), (132, 143732864), (148, 128194176), (176, 107799648), (178, 106588416), (186, 102003968), (192, 98816344), (222, 85462784), (242, 78399744), (248, 76502976), (256, 74112258), (264, 71866432), (267, 71058944), (296, 64097088), (341, 55638528), (352, 53899824), (356, 53294208), (363, 52266496), (372, 51001984), (384, 49408172), (407, 46616064), (444, 42731392), (484, 39199872), (496, 38251488), (512, 37056129), (528, 35933216), (534, 35529472), (592, 32048544), (682, 27819264), (704, 26949912), (712, 26647104), (726, 26133248), (744, 25500992), (768, 24704086), (814, 23308032), (888, 21365696), (968, 19599936), (979, 19379712), (992, 19125744), (1023, 18546176), (1056, 17966608), (1068, 17764736), (1147, 16541184), (1184, 16024272), (1221, 15538688), (1364, 13909632), (1408, 13474956), (1424, 13323552), (1452, 13066624), (1488, 12750496), (1536, 12352043), (1628, 11654016), (1776, 10682848), (1936, 9799968), (1958, 9689856), (1984, 9562872), (2046, 9273088), (2112, 8983304), (2136, 8882368), (2294, 8270592), (2368, 8012136), (2442, 7769344), (2728, 6954816), (2759, 6876672), (2816, 6737478), (2848, 6661776), (2904, 6533312), (2937, 6459904), (2976, 6375248), (3256, 5827008), (3293, 5761536), (3441, 5513728), (3552, 5341424), (3751, 5058048), (3872, 4899984), (3916, 4844928), (3968, 4781436), (4092, 4636544), (4224, 4491652), (4272, 4441184), (4477, 4237824), (4588, 4135296), (4736, 4006068), (4884, 3884672), (5456, 3477408), (5518, 3438336), (5632, 3368739), (5696, 3330888), (5808, 3266656), (5874, 3229952), (5952, 3187624), (6512, 2913504), (6586, 2880768), (6882, 2756864), (7104, 2670712), (7502, 2529024), (7744, 2449992), (7832, 2422464), (7936, 2390718), (8184, 2318272), (8277, 2292224), (8448, 2245826), (8544, 2220592), (8954, 2118912), (9176, 2067648), (9472, 2003034), (9768, 1942336), (9879, 1920512), (10769, 1761792), (10912, 1738704), (11036, 1719168), (11253, 1686016), (11392, 1665444), (11616, 1633328), (11748, 1614976), (11904, 1593812), (12617, 1503744), (13024, 1456752), (13172, 1440384), (13431, 1412608), (13764, 1378432), (14208, 1335356), (15004, 1264512), (15488, 1224996), (15664, 1211232), (15872, 1195359), (16368, 1159136), (16554, 1146112), (16896, 1122913), (17088, 1110296), (17908, 1059456), (18352, 1033824), (18944, 1001517), (19536, 971168), (19758, 960256), (21538, 880896), (21824, 869352), (22072, 859584), (22506, 843008), (22784, 832722), (23232, 816664), (23496, 807488), (23808, 796906), (25234, 751872), (26048, 728376), (26344, 720192), (26862, 706304), (27528, 689216), (28416, 667678), (30008, 632256), (30349, 625152), (30976, 612498), (31328, 605616), (32307, 587264), (32736, 579568), (33108, 573056), (34176, 555148), (35816, 529728), (36223, 523776), (36704, 516912), (37851, 501248), (39072, 485584), (39516, 480128), (43076, 440448), (43648, 434676), (44144, 429792), (45012, 421504), (45568, 416361), (46464, 408332), (46992, 403744), (47616, 398453), (50468, 375936), (52096, 364188), (52688, 360096), (53724, 353152), (55056, 344608), (56832, 333839), (60016, 316128), (60698, 312576), (61952, 306249), (62656, 302808), (64614, 293632), (65472, 289784), (66216, 286528), (68352, 277574), (71632, 264864), (72446, 261888), (73408, 258456), (75702, 250624), (78144, 242792), (79032, 240064), (86152, 220224), (87296, 217338), (88288, 214896), (90024, 210752), (91047, 208384), (92928, 204166), (93984, 201872), (100936, 187968), (102083, 185856), (104192, 182094), (105376, 180048), (107448, 176576), (108669, 174592), (110112, 172304), (120032, 158064), (121396, 156288), (125312, 151404), (129228, 146816), (130944, 144892), (132432, 143264), (136704, 138787)]