1175702320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{66499}}^1$

素因数の和:66542

約数の個数: 80

約数和(自身を含む): 3116988000

約数和(自身を除く): 1941285680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 2210, 3536, 4420, 8840, 17680, 66499, 132998, 265996, 332495, 531992, 664990, 864487, 1063984, 1130483, 1329980, 1728974, 2260966, 2659960, 3457948, 4322435, 4521932, 5319920, 5652415, 6915896, 8644870, 9043864, 11304830, 13831792, 14696279, 17289740, 18087728, 22609660, 29392558, 34579480, 45219320, 58785116, 69158960, 73481395, 90438640, 117570232, 146962790, 235140464, 293925580, 587851160, 1175702320]

約数ペア:

[(1, 1175702320), (2, 587851160), (4, 293925580), (5, 235140464), (8, 146962790), (10, 117570232), (13, 90438640), (16, 73481395), (17, 69158960), (20, 58785116), (26, 45219320), (34, 34579480), (40, 29392558), (52, 22609660), (65, 18087728), (68, 17289740), (80, 14696279), (85, 13831792), (104, 11304830), (130, 9043864), (136, 8644870), (170, 6915896), (208, 5652415), (221, 5319920), (260, 4521932), (272, 4322435), (340, 3457948), (442, 2659960), (520, 2260966), (680, 1728974), (884, 1329980), (1040, 1130483), (1105, 1063984), (1360, 864487), (1768, 664990), (2210, 531992), (3536, 332495), (4420, 265996), (8840, 132998), (17680, 66499)]