101127880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19009}}^1$

素因数の和:19046

約数の個数: 64

約数和(自身を含む): 273744000

約数和(自身を除く): 172616120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 19009, 38018, 76036, 95045, 133063, 152072, 190090, 266126, 361171, 380180, 532252, 665315, 722342, 760360, 1064504, 1330630, 1444684, 1805855, 2528197, 2661260, 2889368, 3611710, 5056394, 5322520, 7223420, 10112788, 12640985, 14446840, 20225576, 25281970, 50563940, 101127880]

約数ペア:

[(1, 101127880), (2, 50563940), (4, 25281970), (5, 20225576), (7, 14446840), (8, 12640985), (10, 10112788), (14, 7223420), (19, 5322520), (20, 5056394), (28, 3611710), (35, 2889368), (38, 2661260), (40, 2528197), (56, 1805855), (70, 1444684), (76, 1330630), (95, 1064504), (133, 760360), (140, 722342), (152, 665315), (190, 532252), (266, 380180), (280, 361171), (380, 266126), (532, 190090), (665, 152072), (760, 133063), (1064, 95045), (1330, 76036), (2660, 38018), (5320, 19009)]