3021959479970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2503}}^1\times {\mathrm{19571}}^1$

素因数の和:22311

約数の個数: 64

約数和(自身を含む): 5645754777600

約数和(自身を除く): 2623795297630

約数列:

[1, 2, 5, 10, 31, 62, 155, 199, 310, 398, 995, 1990, 2503, 5006, 6169, 12338, 12515, 19571, 25030, 30845, 39142, 61690, 77593, 97855, 155186, 195710, 387965, 498097, 606701, 775930, 996194, 1213402, 2490485, 3033505, 3894629, 4980970, 6067010, 7789258, 15441007, 19473145, 30882014, 38946290, 48986213, 77205035, 97972426, 120733499, 154410070, 241466998, 244931065, 489862130, 603667495, 1207334990, 1518572603, 3037145206, 7592863015, 9748256387, 15185726030, 19496512774, 48741281935, 97482563870, 302195947997, 604391895994, 1510979739985, 3021959479970]

約数ペア:

[(1, 3021959479970), (2, 1510979739985), (5, 604391895994), (10, 302195947997), (31, 97482563870), (62, 48741281935), (155, 19496512774), (199, 15185726030), (310, 9748256387), (398, 7592863015), (995, 3037145206), (1990, 1518572603), (2503, 1207334990), (5006, 603667495), (6169, 489862130), (12338, 244931065), (12515, 241466998), (19571, 154410070), (25030, 120733499), (30845, 97972426), (39142, 77205035), (61690, 48986213), (77593, 38946290), (97855, 30882014), (155186, 19473145), (195710, 15441007), (387965, 7789258), (498097, 6067010), (606701, 4980970), (775930, 3894629), (996194, 3033505), (1213402, 2490485)]