16872937760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{519487}}^1$

素因数の和:519538

約数の個数: 96

約数和(自身を含む): 47127951360

約数和(自身を除く): 30255013600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 3248, 4060, 4640, 6496, 8120, 16240, 32480, 519487, 1038974, 2077948, 2597435, 3636409, 4155896, 5194870, 7272818, 8311792, 10389740, 14545636, 15065123, 16623584, 18182045, 20779480, 29091272, 30130246, 36364090, 41558960, 58182544, 60260492, 72728180, 75325615, 83117920, 105455861, 116365088, 120520984, 145456360, 150651230, 210911722, 241041968, 290912720, 301302460, 421823444, 482083936, 527279305, 581825440, 602604920, 843646888, 1054558610, 1205209840, 1687293776, 2109117220, 2410419680, 3374587552, 4218234440, 8436468880, 16872937760]

約数ペア:

[(1, 16872937760), (2, 8436468880), (4, 4218234440), (5, 3374587552), (7, 2410419680), (8, 2109117220), (10, 1687293776), (14, 1205209840), (16, 1054558610), (20, 843646888), (28, 602604920), (29, 581825440), (32, 527279305), (35, 482083936), (40, 421823444), (56, 301302460), (58, 290912720), (70, 241041968), (80, 210911722), (112, 150651230), (116, 145456360), (140, 120520984), (145, 116365088), (160, 105455861), (203, 83117920), (224, 75325615), (232, 72728180), (280, 60260492), (290, 58182544), (406, 41558960), (464, 36364090), (560, 30130246), (580, 29091272), (812, 20779480), (928, 18182045), (1015, 16623584), (1120, 15065123), (1160, 14545636), (1624, 10389740), (2030, 8311792), (2320, 7272818), (3248, 5194870), (4060, 4155896), (4640, 3636409), (6496, 2597435), (8120, 2077948), (16240, 1038974), (32480, 519487)]