506492560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:761

約数の個数: 160

約数和(自身を含む): 1444407552

約数和(自身を除く): 937914992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 83, 85, 112, 119, 136, 140, 166, 170, 238, 272, 280, 332, 340, 415, 476, 560, 581, 595, 641, 664, 680, 830, 952, 1162, 1190, 1282, 1328, 1360, 1411, 1660, 1904, 2324, 2380, 2564, 2822, 2905, 3205, 3320, 4487, 4648, 4760, 5128, 5644, 5810, 6410, 6640, 7055, 8974, 9296, 9520, 9877, 10256, 10897, 11288, 11620, 12820, 14110, 17948, 19754, 21794, 22435, 22576, 23240, 25640, 28220, 35896, 39508, 43588, 44870, 46480, 49385, 51280, 53203, 54485, 56440, 71792, 76279, 79016, 87176, 89740, 98770, 106406, 108970, 112880, 152558, 158032, 174352, 179480, 197540, 212812, 217940, 266015, 305116, 358960, 372421, 381395, 395080, 425624, 435880, 532030, 610232, 744842, 762790, 790160, 851248, 871760, 904451, 1064060, 1220464, 1489684, 1525580, 1808902, 1862105, 2128120, 2979368, 3051160, 3617804, 3724210, 4256240, 4522255, 5958736, 6102320, 6331157, 7235608, 7448420, 9044510, 12662314, 14471216, 14896840, 18089020, 25324628, 29793680, 31655785, 36178040, 50649256, 63311570, 72356080, 101298512, 126623140, 253246280, 506492560]

約数ペア:

[(1, 506492560), (2, 253246280), (4, 126623140), (5, 101298512), (7, 72356080), (8, 63311570), (10, 50649256), (14, 36178040), (16, 31655785), (17, 29793680), (20, 25324628), (28, 18089020), (34, 14896840), (35, 14471216), (40, 12662314), (56, 9044510), (68, 7448420), (70, 7235608), (80, 6331157), (83, 6102320), (85, 5958736), (112, 4522255), (119, 4256240), (136, 3724210), (140, 3617804), (166, 3051160), (170, 2979368), (238, 2128120), (272, 1862105), (280, 1808902), (332, 1525580), (340, 1489684), (415, 1220464), (476, 1064060), (560, 904451), (581, 871760), (595, 851248), (641, 790160), (664, 762790), (680, 744842), (830, 610232), (952, 532030), (1162, 435880), (1190, 425624), (1282, 395080), (1328, 381395), (1360, 372421), (1411, 358960), (1660, 305116), (1904, 266015), (2324, 217940), (2380, 212812), (2564, 197540), (2822, 179480), (2905, 174352), (3205, 158032), (3320, 152558), (4487, 112880), (4648, 108970), (4760, 106406), (5128, 98770), (5644, 89740), (5810, 87176), (6410, 79016), (6640, 76279), (7055, 71792), (8974, 56440), (9296, 54485), (9520, 53203), (9877, 51280), (10256, 49385), (10897, 46480), (11288, 44870), (11620, 43588), (12820, 39508), (14110, 35896), (17948, 28220), (19754, 25640), (21794, 23240), (22435, 22576)]