105881272

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 235350720

約数和(自身を除く): 129469448

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 137, 148, 259, 274, 296, 373, 518, 548, 746, 959, 1036, 1096, 1492, 1918, 2072, 2611, 2984, 3836, 5069, 5222, 7672, 10138, 10444, 13801, 20276, 20888, 27602, 35483, 40552, 51101, 55204, 70966, 96607, 102202, 110408, 141932, 193214, 204404, 283864, 357707, 386428, 408808, 715414, 772856, 1430828, 1890737, 2861656, 3781474, 7562948, 13235159, 15125896, 26470318, 52940636, 105881272]

約数ペア:

[(1, 105881272), (2, 52940636), (4, 26470318), (7, 15125896), (8, 13235159), (14, 7562948), (28, 3781474), (37, 2861656), (56, 1890737), (74, 1430828), (137, 772856), (148, 715414), (259, 408808), (274, 386428), (296, 357707), (373, 283864), (518, 204404), (548, 193214), (746, 141932), (959, 110408), (1036, 102202), (1096, 96607), (1492, 70966), (1918, 55204), (2072, 51101), (2611, 40552), (2984, 35483), (3836, 27602), (5069, 20888), (5222, 20276), (7672, 13801), (10138, 10444)]