3670254920

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1\times {\mathrm{2713}}^1$

素因数の和:3846

約数の個数: 64

約数和(自身を含む): 8535421440

約数和(自身を除く): 4865166520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1091, 1240, 2182, 2713, 4364, 5426, 5455, 8728, 10852, 10910, 13565, 21704, 21820, 27130, 33821, 43640, 54260, 67642, 84103, 108520, 135284, 168206, 169105, 270568, 336412, 338210, 420515, 672824, 676420, 841030, 1352840, 1682060, 2959883, 3364120, 5919766, 11839532, 14799415, 23679064, 29598830, 59197660, 91756373, 118395320, 183512746, 367025492, 458781865, 734050984, 917563730, 1835127460, 3670254920]

約数ペア:

[(1, 3670254920), (2, 1835127460), (4, 917563730), (5, 734050984), (8, 458781865), (10, 367025492), (20, 183512746), (31, 118395320), (40, 91756373), (62, 59197660), (124, 29598830), (155, 23679064), (248, 14799415), (310, 11839532), (620, 5919766), (1091, 3364120), (1240, 2959883), (2182, 1682060), (2713, 1352840), (4364, 841030), (5426, 676420), (5455, 672824), (8728, 420515), (10852, 338210), (10910, 336412), (13565, 270568), (21704, 169105), (21820, 168206), (27130, 135284), (33821, 108520), (43640, 84103), (54260, 67642)]