31607789976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{10007}}^1$

素因数の和:12118

約数の個数: 128

約数和(自身を含む): 100400256000

約数和(自身を除く): 68792466024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 2089, 4178, 6267, 8356, 10007, 12534, 14623, 16712, 18801, 20014, 25068, 29246, 30021, 37602, 40028, 43869, 50136, 56403, 58492, 60042, 70049, 75204, 80056, 87738, 90063, 112806, 116984, 120084, 131607, 140098, 150408, 175476, 180126, 210147, 225612, 240168, 263214, 270189, 280196, 350952, 360252, 394821, 420294, 451224, 526428, 540378, 560392, 630441, 720504, 789642, 840588, 1052856, 1080756, 1260882, 1579284, 1681176, 1891323, 2161512, 2521764, 3158568, 3782646, 5043528, 7565292, 15130584, 20904623, 41809246, 62713869, 83618492, 125427738, 146332361, 167236984, 188141607, 250855476, 292664722, 376283214, 438997083, 501710952, 564424821, 585329444, 752566428, 877994166, 1128849642, 1170658888, 1316991249, 1505132856, 1755988332, 2257699284, 2633982498, 3511976664, 3950973747, 4515398568, 5267964996, 7901947494, 10535929992, 15803894988, 31607789976]

約数ペア:

[(1, 31607789976), (2, 15803894988), (3, 10535929992), (4, 7901947494), (6, 5267964996), (7, 4515398568), (8, 3950973747), (9, 3511976664), (12, 2633982498), (14, 2257699284), (18, 1755988332), (21, 1505132856), (24, 1316991249), (27, 1170658888), (28, 1128849642), (36, 877994166), (42, 752566428), (54, 585329444), (56, 564424821), (63, 501710952), (72, 438997083), (84, 376283214), (108, 292664722), (126, 250855476), (168, 188141607), (189, 167236984), (216, 146332361), (252, 125427738), (378, 83618492), (504, 62713869), (756, 41809246), (1512, 20904623), (2089, 15130584), (4178, 7565292), (6267, 5043528), (8356, 3782646), (10007, 3158568), (12534, 2521764), (14623, 2161512), (16712, 1891323), (18801, 1681176), (20014, 1579284), (25068, 1260882), (29246, 1080756), (30021, 1052856), (37602, 840588), (40028, 789642), (43869, 720504), (50136, 630441), (56403, 560392), (58492, 540378), (60042, 526428), (70049, 451224), (75204, 420294), (80056, 394821), (87738, 360252), (90063, 350952), (112806, 280196), (116984, 270189), (120084, 263214), (131607, 240168), (140098, 225612), (150408, 210147), (175476, 180126)]