1372806456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173861}}^1$

素因数の和:173924

約数の個数: 64

約数和(自身を含む): 4005780480

約数和(自身を除く): 2632974024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 173861, 347722, 521583, 695444, 1043166, 1217027, 1390888, 2086332, 2434054, 3651081, 4172664, 4868108, 7302162, 8171467, 9736216, 14604324, 16342934, 24514401, 29208648, 32685868, 49028802, 57200269, 65371736, 98057604, 114400538, 171600807, 196115208, 228801076, 343201614, 457602152, 686403228, 1372806456]

約数ペア:

[(1, 1372806456), (2, 686403228), (3, 457602152), (4, 343201614), (6, 228801076), (7, 196115208), (8, 171600807), (12, 114400538), (14, 98057604), (21, 65371736), (24, 57200269), (28, 49028802), (42, 32685868), (47, 29208648), (56, 24514401), (84, 16342934), (94, 14604324), (141, 9736216), (168, 8171467), (188, 7302162), (282, 4868108), (329, 4172664), (376, 3651081), (564, 2434054), (658, 2086332), (987, 1390888), (1128, 1217027), (1316, 1043166), (1974, 695444), (2632, 521583), (3948, 347722), (7896, 173861)]