7253270532

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1019}}^1\times {\mathrm{1327}}^1$

素因数の和:2505

約数の個数: 72

約数和(自身を含む): 18489744000

約数和(自身を除く): 11236473468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1019, 1327, 1341, 1788, 2038, 2654, 2682, 3057, 3981, 4076, 5308, 5364, 6114, 7962, 9171, 11943, 12228, 15924, 18342, 23886, 36684, 47772, 151831, 197723, 303662, 395446, 455493, 593169, 607324, 790892, 910986, 1186338, 1352213, 1366479, 1779507, 1821972, 2372676, 2704426, 2732958, 3559014, 4056639, 5408852, 5465916, 7118028, 8113278, 12169917, 16226556, 24339834, 48679668, 201479737, 402959474, 604439211, 805918948, 1208878422, 1813317633, 2417756844, 3626635266, 7253270532]

約数ペア:

[(1, 7253270532), (2, 3626635266), (3, 2417756844), (4, 1813317633), (6, 1208878422), (9, 805918948), (12, 604439211), (18, 402959474), (36, 201479737), (149, 48679668), (298, 24339834), (447, 16226556), (596, 12169917), (894, 8113278), (1019, 7118028), (1327, 5465916), (1341, 5408852), (1788, 4056639), (2038, 3559014), (2654, 2732958), (2682, 2704426), (3057, 2372676), (3981, 1821972), (4076, 1779507), (5308, 1366479), (5364, 1352213), (6114, 1186338), (7962, 910986), (9171, 790892), (11943, 607324), (12228, 593169), (15924, 455493), (18342, 395446), (23886, 303662), (36684, 197723), (47772, 151831)]