127029447160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2377}}^1\times {\mathrm{17351}}^1$

素因数の和:19757

約数の個数: 128

約数和(自身を含む): 356512803840

約数和(自身を除く): 229483356680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 2377, 3080, 4754, 9508, 11885, 16639, 17351, 19016, 23770, 26147, 33278, 34702, 47540, 52294, 66556, 69404, 83195, 86755, 95080, 104588, 121457, 130735, 133112, 138808, 166390, 173510, 183029, 190861, 209176, 242914, 261470, 332780, 347020, 366058, 381722, 485828, 522940, 607285, 665560, 694040, 732116, 763444, 915145, 954305, 971656, 1045880, 1214570, 1336027, 1464232, 1526888, 1830290, 1908610, 2429140, 2672054, 3660580, 3817220, 4858280, 5344108, 6680135, 7321160, 7634440, 10688216, 13360270, 26720540, 41243327, 53441080, 82486654, 164973308, 206216635, 288703289, 329946616, 412433270, 453676597, 577406578, 824866540, 907353194, 1154813156, 1443516445, 1649733080, 1814706388, 2268382985, 2309626312, 2887032890, 3175736179, 3629412776, 4536765970, 5774065780, 6351472358, 9073531940, 11548131560, 12702944716, 15878680895, 18147063880, 25405889432, 31757361790, 63514723580, 127029447160]

約数ペア:

[(1, 127029447160), (2, 63514723580), (4, 31757361790), (5, 25405889432), (7, 18147063880), (8, 15878680895), (10, 12702944716), (11, 11548131560), (14, 9073531940), (20, 6351472358), (22, 5774065780), (28, 4536765970), (35, 3629412776), (40, 3175736179), (44, 2887032890), (55, 2309626312), (56, 2268382985), (70, 1814706388), (77, 1649733080), (88, 1443516445), (110, 1154813156), (140, 907353194), (154, 824866540), (220, 577406578), (280, 453676597), (308, 412433270), (385, 329946616), (440, 288703289), (616, 206216635), (770, 164973308), (1540, 82486654), (2377, 53441080), (3080, 41243327), (4754, 26720540), (9508, 13360270), (11885, 10688216), (16639, 7634440), (17351, 7321160), (19016, 6680135), (23770, 5344108), (26147, 4858280), (33278, 3817220), (34702, 3660580), (47540, 2672054), (52294, 2429140), (66556, 1908610), (69404, 1830290), (83195, 1526888), (86755, 1464232), (95080, 1336027), (104588, 1214570), (121457, 1045880), (130735, 971656), (133112, 954305), (138808, 915145), (166390, 763444), (173510, 732116), (183029, 694040), (190861, 665560), (209176, 607285), (242914, 522940), (261470, 485828), (332780, 381722), (347020, 366058)]