815803296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 288

約数和(自身を含む): 2745630720

約数和(自身を除く): 1929827424

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 79, 84, 88, 96, 112, 121, 127, 132, 154, 158, 168, 176, 224, 231, 237, 242, 254, 264, 308, 316, 336, 352, 363, 381, 462, 474, 484, 508, 528, 553, 616, 632, 672, 726, 762, 847, 869, 889, 924, 948, 968, 1016, 1056, 1106, 1232, 1264, 1397, 1452, 1524, 1659, 1694, 1738, 1778, 1848, 1896, 1936, 2032, 2212, 2464, 2528, 2541, 2607, 2667, 2794, 2904, 3048, 3318, 3388, 3476, 3556, 3696, 3792, 3872, 4064, 4191, 4424, 5082, 5214, 5334, 5588, 5808, 6083, 6096, 6636, 6776, 6952, 7112, 7392, 7584, 8382, 8848, 9559, 9779, 10033, 10164, 10428, 10668, 11176, 11616, 12166, 12192, 13272, 13552, 13904, 14224, 15367, 16764, 17696, 18249, 19118, 19558, 20066, 20328, 20856, 21336, 22352, 24332, 26544, 27104, 27808, 28448, 28677, 29337, 30099, 30734, 33528, 36498, 38236, 39116, 40132, 40656, 41712, 42672, 44704, 46101, 48664, 53088, 57354, 58674, 60198, 61468, 66913, 67056, 70231, 72996, 76472, 78232, 80264, 81312, 83424, 85344, 92202, 97328, 107569, 110363, 114708, 117348, 120396, 122936, 133826, 134112, 140462, 145992, 152944, 156464, 160528, 184404, 194656, 200739, 210693, 215138, 220726, 229416, 234696, 240792, 245872, 267652, 280924, 291984, 305888, 312928, 321056, 322707, 331089, 368808, 401478, 421386, 430276, 441452, 458832, 469392, 481584, 491744, 535304, 561848, 583968, 645414, 662178, 737616, 772541, 802956, 842772, 860552, 882904, 917664, 938784, 963168, 1070608, 1123696, 1213993, 1290828, 1324356, 1475232, 1545082, 1605912, 1685544, 1721104, 1765808, 2141216, 2247392, 2317623, 2427986, 2581656, 2648712, 3090164, 3211824, 3371088, 3442208, 3531616, 3641979, 4635246, 4855972, 5163312, 5297424, 6180328, 6423648, 6742176, 7283958, 8497951, 9270492, 9711944, 10326624, 10594848, 12360656, 14567916, 16995902, 18540984, 19423888, 24721312, 25493853, 29135832, 33991804, 37081968, 38847776, 50987706, 58271664, 67983608, 74163936, 101975412, 116543328, 135967216, 203950824, 271934432, 407901648, 815803296]

約数ペア:

[(1, 815803296), (2, 407901648), (3, 271934432), (4, 203950824), (6, 135967216), (7, 116543328), (8, 101975412), (11, 74163936), (12, 67983608), (14, 58271664), (16, 50987706), (21, 38847776), (22, 37081968), (24, 33991804), (28, 29135832), (32, 25493853), (33, 24721312), (42, 19423888), (44, 18540984), (48, 16995902), (56, 14567916), (66, 12360656), (77, 10594848), (79, 10326624), (84, 9711944), (88, 9270492), (96, 8497951), (112, 7283958), (121, 6742176), (127, 6423648), (132, 6180328), (154, 5297424), (158, 5163312), (168, 4855972), (176, 4635246), (224, 3641979), (231, 3531616), (237, 3442208), (242, 3371088), (254, 3211824), (264, 3090164), (308, 2648712), (316, 2581656), (336, 2427986), (352, 2317623), (363, 2247392), (381, 2141216), (462, 1765808), (474, 1721104), (484, 1685544), (508, 1605912), (528, 1545082), (553, 1475232), (616, 1324356), (632, 1290828), (672, 1213993), (726, 1123696), (762, 1070608), (847, 963168), (869, 938784), (889, 917664), (924, 882904), (948, 860552), (968, 842772), (1016, 802956), (1056, 772541), (1106, 737616), (1232, 662178), (1264, 645414), (1397, 583968), (1452, 561848), (1524, 535304), (1659, 491744), (1694, 481584), (1738, 469392), (1778, 458832), (1848, 441452), (1896, 430276), (1936, 421386), (2032, 401478), (2212, 368808), (2464, 331089), (2528, 322707), (2541, 321056), (2607, 312928), (2667, 305888), (2794, 291984), (2904, 280924), (3048, 267652), (3318, 245872), (3388, 240792), (3476, 234696), (3556, 229416), (3696, 220726), (3792, 215138), (3872, 210693), (4064, 200739), (4191, 194656), (4424, 184404), (5082, 160528), (5214, 156464), (5334, 152944), (5588, 145992), (5808, 140462), (6083, 134112), (6096, 133826), (6636, 122936), (6776, 120396), (6952, 117348), (7112, 114708), (7392, 110363), (7584, 107569), (8382, 97328), (8848, 92202), (9559, 85344), (9779, 83424), (10033, 81312), (10164, 80264), (10428, 78232), (10668, 76472), (11176, 72996), (11616, 70231), (12166, 67056), (12192, 66913), (13272, 61468), (13552, 60198), (13904, 58674), (14224, 57354), (15367, 53088), (16764, 48664), (17696, 46101), (18249, 44704), (19118, 42672), (19558, 41712), (20066, 40656), (20328, 40132), (20856, 39116), (21336, 38236), (22352, 36498), (24332, 33528), (26544, 30734), (27104, 30099), (27808, 29337), (28448, 28677)]