19495808304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1234537}}^1$

素因数の和:1234602

約数の個数: 80

約数和(自身を含む): 58783761408

約数和(自身を除く): 39287953104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 15792, 1234537, 2469074, 3703611, 4938148, 7407222, 8641759, 9876296, 14814444, 17283518, 19752592, 25925277, 29628888, 34567036, 51850554, 58023239, 59257776, 69134072, 103701108, 116046478, 138268144, 174069717, 207402216, 232092956, 348139434, 406162673, 414804432, 464185912, 696278868, 812325346, 928371824, 1218488019, 1392557736, 1624650692, 2436976038, 2785115472, 3249301384, 4873952076, 6498602768, 9747904152, 19495808304]

約数ペア:

[(1, 19495808304), (2, 9747904152), (3, 6498602768), (4, 4873952076), (6, 3249301384), (7, 2785115472), (8, 2436976038), (12, 1624650692), (14, 1392557736), (16, 1218488019), (21, 928371824), (24, 812325346), (28, 696278868), (42, 464185912), (47, 414804432), (48, 406162673), (56, 348139434), (84, 232092956), (94, 207402216), (112, 174069717), (141, 138268144), (168, 116046478), (188, 103701108), (282, 69134072), (329, 59257776), (336, 58023239), (376, 51850554), (564, 34567036), (658, 29628888), (752, 25925277), (987, 19752592), (1128, 17283518), (1316, 14814444), (1974, 9876296), (2256, 8641759), (2632, 7407222), (3948, 4938148), (5264, 3703611), (7896, 2469074), (15792, 1234537)]