11976869920

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{16369}}^1$

素因数の和:16670

約数の個数: 96

約数和(自身を含む): 30072999600

約数和(自身を除く): 18096129680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 269, 272, 340, 538, 544, 680, 1076, 1345, 1360, 2152, 2690, 2720, 4304, 4573, 5380, 8608, 9146, 10760, 16369, 18292, 21520, 22865, 32738, 36584, 43040, 45730, 65476, 73168, 81845, 91460, 130952, 146336, 163690, 182920, 261904, 278273, 327380, 365840, 523808, 556546, 654760, 731680, 1113092, 1309520, 1391365, 2226184, 2619040, 2782730, 4403261, 4452368, 5565460, 8806522, 8904736, 11130920, 17613044, 22016305, 22261840, 35226088, 44032610, 44523680, 70452176, 74855437, 88065220, 140904352, 149710874, 176130440, 299421748, 352260880, 374277185, 598843496, 704521760, 748554370, 1197686992, 1497108740, 2395373984, 2994217480, 5988434960, 11976869920]

約数ペア:

[(1, 11976869920), (2, 5988434960), (4, 2994217480), (5, 2395373984), (8, 1497108740), (10, 1197686992), (16, 748554370), (17, 704521760), (20, 598843496), (32, 374277185), (34, 352260880), (40, 299421748), (68, 176130440), (80, 149710874), (85, 140904352), (136, 88065220), (160, 74855437), (170, 70452176), (269, 44523680), (272, 44032610), (340, 35226088), (538, 22261840), (544, 22016305), (680, 17613044), (1076, 11130920), (1345, 8904736), (1360, 8806522), (2152, 5565460), (2690, 4452368), (2720, 4403261), (4304, 2782730), (4573, 2619040), (5380, 2226184), (8608, 1391365), (9146, 1309520), (10760, 1113092), (16369, 731680), (18292, 654760), (21520, 556546), (22865, 523808), (32738, 365840), (36584, 327380), (43040, 278273), (45730, 261904), (65476, 182920), (73168, 163690), (81845, 146336), (91460, 130952)]