959369320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{587}}^1$

素因数の和:1067

約数の個数: 128

約数和(自身を含む): 2667168000

約数和(自身を除く): 1707798680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 449, 455, 520, 587, 728, 898, 910, 1174, 1796, 1820, 2245, 2348, 2935, 3143, 3592, 3640, 4109, 4490, 4696, 5837, 5870, 6286, 7631, 8218, 8980, 11674, 11740, 12572, 15262, 15715, 16436, 17960, 20545, 23348, 23480, 25144, 29185, 30524, 31430, 32872, 38155, 40859, 41090, 46696, 53417, 58370, 61048, 62860, 76310, 81718, 82180, 106834, 116740, 125720, 152620, 163436, 164360, 204295, 213668, 233480, 263563, 267085, 305240, 326872, 408590, 427336, 527126, 534170, 817180, 1054252, 1068340, 1317815, 1634360, 1844941, 2108504, 2136680, 2635630, 3426319, 3689882, 5271260, 6852638, 7379764, 9224705, 10542520, 13705276, 14759528, 17131595, 18449410, 23984233, 27410552, 34263190, 36898820, 47968466, 68526380, 73797640, 95936932, 119921165, 137052760, 191873864, 239842330, 479684660, 959369320]

約数ペア:

[(1, 959369320), (2, 479684660), (4, 239842330), (5, 191873864), (7, 137052760), (8, 119921165), (10, 95936932), (13, 73797640), (14, 68526380), (20, 47968466), (26, 36898820), (28, 34263190), (35, 27410552), (40, 23984233), (52, 18449410), (56, 17131595), (65, 14759528), (70, 13705276), (91, 10542520), (104, 9224705), (130, 7379764), (140, 6852638), (182, 5271260), (260, 3689882), (280, 3426319), (364, 2635630), (449, 2136680), (455, 2108504), (520, 1844941), (587, 1634360), (728, 1317815), (898, 1068340), (910, 1054252), (1174, 817180), (1796, 534170), (1820, 527126), (2245, 427336), (2348, 408590), (2935, 326872), (3143, 305240), (3592, 267085), (3640, 263563), (4109, 233480), (4490, 213668), (4696, 204295), (5837, 164360), (5870, 163436), (6286, 152620), (7631, 125720), (8218, 116740), (8980, 106834), (11674, 82180), (11740, 81718), (12572, 76310), (15262, 62860), (15715, 61048), (16436, 58370), (17960, 53417), (20545, 46696), (23348, 41090), (23480, 40859), (25144, 38155), (29185, 32872), (30524, 31430)]