2674108480

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:672

約数の個数: 112

約数和(自身を含む): 6468776496

約数和(自身を除く): 3794668016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 181, 274, 320, 337, 362, 548, 674, 685, 724, 905, 1096, 1348, 1370, 1448, 1685, 1810, 2192, 2696, 2740, 2896, 3370, 3620, 4384, 5392, 5480, 5792, 6740, 7240, 8768, 10784, 10960, 11584, 13480, 14480, 21568, 21920, 24797, 26960, 28960, 43840, 46169, 49594, 53920, 57920, 60997, 92338, 99188, 107840, 121994, 123985, 184676, 198376, 230845, 243988, 247970, 304985, 369352, 396752, 461690, 487976, 495940, 609970, 738704, 793504, 923380, 975952, 991880, 1219940, 1477408, 1587008, 1846760, 1951904, 1983760, 2439880, 2954816, 3693520, 3903808, 3967520, 4879760, 7387040, 7935040, 8356589, 9759520, 14774080, 16713178, 19519040, 33426356, 41782945, 66852712, 83565890, 133705424, 167131780, 267410848, 334263560, 534821696, 668527120, 1337054240, 2674108480]

約数ペア:

[(1, 2674108480), (2, 1337054240), (4, 668527120), (5, 534821696), (8, 334263560), (10, 267410848), (16, 167131780), (20, 133705424), (32, 83565890), (40, 66852712), (64, 41782945), (80, 33426356), (137, 19519040), (160, 16713178), (181, 14774080), (274, 9759520), (320, 8356589), (337, 7935040), (362, 7387040), (548, 4879760), (674, 3967520), (685, 3903808), (724, 3693520), (905, 2954816), (1096, 2439880), (1348, 1983760), (1370, 1951904), (1448, 1846760), (1685, 1587008), (1810, 1477408), (2192, 1219940), (2696, 991880), (2740, 975952), (2896, 923380), (3370, 793504), (3620, 738704), (4384, 609970), (5392, 495940), (5480, 487976), (5792, 461690), (6740, 396752), (7240, 369352), (8768, 304985), (10784, 247970), (10960, 243988), (11584, 230845), (13480, 198376), (14480, 184676), (21568, 123985), (21920, 121994), (24797, 107840), (26960, 99188), (28960, 92338), (43840, 60997), (46169, 57920), (49594, 53920)]