354183312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19889}}^1$

素因数の和:19960

約数の個数: 80

約数和(自身を含む): 1065467520

約数和(自身を除く): 711284208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17808, 19889, 39778, 59667, 79556, 119334, 139223, 159112, 238668, 278446, 318224, 417669, 477336, 556892, 835338, 954672, 1054117, 1113784, 1670676, 2108234, 2227568, 3162351, 3341352, 4216468, 6324702, 6682704, 7378819, 8432936, 12649404, 14757638, 16865872, 22136457, 25298808, 29515276, 44272914, 50597616, 59030552, 88545828, 118061104, 177091656, 354183312]

約数ペア:

[(1, 354183312), (2, 177091656), (3, 118061104), (4, 88545828), (6, 59030552), (7, 50597616), (8, 44272914), (12, 29515276), (14, 25298808), (16, 22136457), (21, 16865872), (24, 14757638), (28, 12649404), (42, 8432936), (48, 7378819), (53, 6682704), (56, 6324702), (84, 4216468), (106, 3341352), (112, 3162351), (159, 2227568), (168, 2108234), (212, 1670676), (318, 1113784), (336, 1054117), (371, 954672), (424, 835338), (636, 556892), (742, 477336), (848, 417669), (1113, 318224), (1272, 278446), (1484, 238668), (2226, 159112), (2544, 139223), (2968, 119334), (4452, 79556), (5936, 59667), (8904, 39778), (17808, 19889)]