4984366930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1879}}^1$

素因数の和:2159

約数の個数: 64

約数和(自身を含む): 9529344000

約数和(自身を除く): 4544977070

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 199, 215, 310, 398, 430, 995, 1333, 1879, 1990, 2666, 3758, 6169, 6665, 8557, 9395, 12338, 13330, 17114, 18790, 30845, 42785, 58249, 61690, 80797, 85570, 116498, 161594, 265267, 291245, 373921, 403985, 530534, 582490, 747842, 807970, 1326335, 1869605, 2504707, 2652670, 3739210, 5009414, 11591551, 12523535, 16078603, 23183102, 25047070, 32157206, 57957755, 80393015, 115915510, 160786030, 498436693, 996873386, 2492183465, 4984366930]

約数ペア:

[(1, 4984366930), (2, 2492183465), (5, 996873386), (10, 498436693), (31, 160786030), (43, 115915510), (62, 80393015), (86, 57957755), (155, 32157206), (199, 25047070), (215, 23183102), (310, 16078603), (398, 12523535), (430, 11591551), (995, 5009414), (1333, 3739210), (1879, 2652670), (1990, 2504707), (2666, 1869605), (3758, 1326335), (6169, 807970), (6665, 747842), (8557, 582490), (9395, 530534), (12338, 403985), (13330, 373921), (17114, 291245), (18790, 265267), (30845, 161594), (42785, 116498), (58249, 85570), (61690, 80797)]