5209414308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{390043}}^1$

素因数の和:390113

約数の個数: 72

約数和(自身を含む): 15333409728

約数和(自身を除く): 10123995420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 390043, 780086, 1170129, 1560172, 2340258, 2730301, 3510387, 4680516, 5460602, 7020774, 8190903, 10921204, 14041548, 16381806, 20672279, 24572709, 32763612, 41344558, 49145418, 62016837, 82689116, 98290836, 124033674, 144705953, 186050511, 248067348, 289411906, 372101022, 434117859, 578823812, 744202044, 868235718, 1302353577, 1736471436, 2604707154, 5209414308]

約数ペア:

[(1, 5209414308), (2, 2604707154), (3, 1736471436), (4, 1302353577), (6, 868235718), (7, 744202044), (9, 578823812), (12, 434117859), (14, 372101022), (18, 289411906), (21, 248067348), (28, 186050511), (36, 144705953), (42, 124033674), (53, 98290836), (63, 82689116), (84, 62016837), (106, 49145418), (126, 41344558), (159, 32763612), (212, 24572709), (252, 20672279), (318, 16381806), (371, 14041548), (477, 10921204), (636, 8190903), (742, 7020774), (954, 5460602), (1113, 4680516), (1484, 3510387), (1908, 2730301), (2226, 2340258), (3339, 1560172), (4452, 1170129), (6678, 780086), (13356, 390043)]