457490352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:607

約数の個数: 120

約数和(自身を含む): 1308541248

約数和(自身を除く): 851050896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 227, 242, 264, 347, 363, 454, 484, 528, 681, 694, 726, 908, 968, 1041, 1362, 1388, 1452, 1816, 1936, 2082, 2497, 2724, 2776, 2904, 3632, 3817, 4164, 4994, 5448, 5552, 5808, 7491, 7634, 8328, 9988, 10896, 11451, 14982, 15268, 16656, 19976, 22902, 27467, 29964, 30536, 39952, 41987, 45804, 54934, 59928, 61072, 78769, 82401, 83974, 91608, 109868, 119856, 125961, 157538, 164802, 167948, 183216, 219736, 236307, 251922, 315076, 329604, 335896, 439472, 472614, 503844, 630152, 659208, 671792, 866459, 945228, 1007688, 1260304, 1318416, 1732918, 1890456, 2015376, 2599377, 3465836, 3780912, 5198754, 6931672, 9531049, 10397508, 13863344, 19062098, 20795016, 28593147, 38124196, 41590032, 57186294, 76248392, 114372588, 152496784, 228745176, 457490352]

約数ペア:

[(1, 457490352), (2, 228745176), (3, 152496784), (4, 114372588), (6, 76248392), (8, 57186294), (11, 41590032), (12, 38124196), (16, 28593147), (22, 20795016), (24, 19062098), (33, 13863344), (44, 10397508), (48, 9531049), (66, 6931672), (88, 5198754), (121, 3780912), (132, 3465836), (176, 2599377), (227, 2015376), (242, 1890456), (264, 1732918), (347, 1318416), (363, 1260304), (454, 1007688), (484, 945228), (528, 866459), (681, 671792), (694, 659208), (726, 630152), (908, 503844), (968, 472614), (1041, 439472), (1362, 335896), (1388, 329604), (1452, 315076), (1816, 251922), (1936, 236307), (2082, 219736), (2497, 183216), (2724, 167948), (2776, 164802), (2904, 157538), (3632, 125961), (3817, 119856), (4164, 109868), (4994, 91608), (5448, 83974), (5552, 82401), (5808, 78769), (7491, 61072), (7634, 59928), (8328, 54934), (9988, 45804), (10896, 41987), (11451, 39952), (14982, 30536), (15268, 29964), (16656, 27467), (19976, 22902)]