13037472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 44029440

約数和(自身を除く): 30991968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 223, 224, 232, 252, 261, 288, 336, 348, 406, 446, 464, 504, 522, 609, 669, 672, 696, 812, 892, 928, 1008, 1044, 1218, 1338, 1392, 1561, 1624, 1784, 1827, 2007, 2016, 2088, 2436, 2676, 2784, 3122, 3248, 3568, 3654, 4014, 4176, 4683, 4872, 5352, 6244, 6467, 6496, 7136, 7308, 8028, 8352, 9366, 9744, 10704, 12488, 12934, 14049, 14616, 16056, 18732, 19401, 19488, 21408, 24976, 25868, 28098, 29232, 32112, 37464, 38802, 45269, 49952, 51736, 56196, 58203, 58464, 64224, 74928, 77604, 90538, 103472, 112392, 116406, 135807, 149856, 155208, 181076, 206944, 224784, 232812, 271614, 310416, 362152, 407421, 449568, 465624, 543228, 620832, 724304, 814842, 931248, 1086456, 1448608, 1629684, 1862496, 2172912, 3259368, 4345824, 6518736, 13037472]

約数ペア:

[(1, 13037472), (2, 6518736), (3, 4345824), (4, 3259368), (6, 2172912), (7, 1862496), (8, 1629684), (9, 1448608), (12, 1086456), (14, 931248), (16, 814842), (18, 724304), (21, 620832), (24, 543228), (28, 465624), (29, 449568), (32, 407421), (36, 362152), (42, 310416), (48, 271614), (56, 232812), (58, 224784), (63, 206944), (72, 181076), (84, 155208), (87, 149856), (96, 135807), (112, 116406), (116, 112392), (126, 103472), (144, 90538), (168, 77604), (174, 74928), (203, 64224), (223, 58464), (224, 58203), (232, 56196), (252, 51736), (261, 49952), (288, 45269), (336, 38802), (348, 37464), (406, 32112), (446, 29232), (464, 28098), (504, 25868), (522, 24976), (609, 21408), (669, 19488), (672, 19401), (696, 18732), (812, 16056), (892, 14616), (928, 14049), (1008, 12934), (1044, 12488), (1218, 10704), (1338, 9744), (1392, 9366), (1561, 8352), (1624, 8028), (1784, 7308), (1827, 7136), (2007, 6496), (2016, 6467), (2088, 6244), (2436, 5352), (2676, 4872), (2784, 4683), (3122, 4176), (3248, 4014), (3568, 3654)]