630470294076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{21881}}^1\times {\mathrm{343019}}^1$

素因数の和:364914

約数の個数: 48

約数和(自身を含む): 1681335855360

約数和(自身を除く): 1050865561284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 21881, 43762, 65643, 87524, 131286, 153167, 262572, 306334, 343019, 459501, 612668, 686038, 919002, 1029057, 1372076, 1838004, 2058114, 2401133, 4116228, 4802266, 7203399, 9604532, 14406798, 28813596, 7505598739, 15011197478, 22516796217, 30022394956, 45033592434, 52539191173, 90067184868, 105078382346, 157617573519, 210156764692, 315235147038, 630470294076]

約数ペア:

[(1, 630470294076), (2, 315235147038), (3, 210156764692), (4, 157617573519), (6, 105078382346), (7, 90067184868), (12, 52539191173), (14, 45033592434), (21, 30022394956), (28, 22516796217), (42, 15011197478), (84, 7505598739), (21881, 28813596), (43762, 14406798), (65643, 9604532), (87524, 7203399), (131286, 4802266), (153167, 4116228), (262572, 2401133), (306334, 2058114), (343019, 1838004), (459501, 1372076), (612668, 1029057), (686038, 919002)]