1250115667040

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6811877}}^1$

素因数の和:6811960

約数の個数: 96

約数和(自身を含む): 3131066098944

約数和(自身を除く): 1880950431904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 74, 80, 124, 148, 155, 160, 185, 248, 296, 310, 370, 496, 592, 620, 740, 992, 1147, 1184, 1240, 1480, 2294, 2480, 2960, 4588, 4960, 5735, 5920, 9176, 11470, 18352, 22940, 36704, 45880, 91760, 183520, 6811877, 13623754, 27247508, 34059385, 54495016, 68118770, 108990032, 136237540, 211168187, 217980064, 252039449, 272475080, 422336374, 504078898, 544950160, 844672748, 1008157796, 1055840935, 1089900320, 1260197245, 1689345496, 2016315592, 2111681870, 2520394490, 3378690992, 4032631184, 4223363740, 5040788980, 6757381984, 7813222919, 8065262368, 8446727480, 10081577960, 15626445838, 16893454960, 20163155920, 31252891676, 33786909920, 39066114595, 40326311840, 62505783352, 78132229190, 125011566704, 156264458380, 250023133408, 312528916760, 625057833520, 1250115667040]

約数ペア:

[(1, 1250115667040), (2, 625057833520), (4, 312528916760), (5, 250023133408), (8, 156264458380), (10, 125011566704), (16, 78132229190), (20, 62505783352), (31, 40326311840), (32, 39066114595), (37, 33786909920), (40, 31252891676), (62, 20163155920), (74, 16893454960), (80, 15626445838), (124, 10081577960), (148, 8446727480), (155, 8065262368), (160, 7813222919), (185, 6757381984), (248, 5040788980), (296, 4223363740), (310, 4032631184), (370, 3378690992), (496, 2520394490), (592, 2111681870), (620, 2016315592), (740, 1689345496), (992, 1260197245), (1147, 1089900320), (1184, 1055840935), (1240, 1008157796), (1480, 844672748), (2294, 544950160), (2480, 504078898), (2960, 422336374), (4588, 272475080), (4960, 252039449), (5735, 217980064), (5920, 211168187), (9176, 136237540), (11470, 108990032), (18352, 68118770), (22940, 54495016), (36704, 34059385), (45880, 27247508), (91760, 13623754), (183520, 6811877)]