2279488508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 108

約数和(自身を含む): 4757149320

約数和(自身を除く): 2477660812

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 121, 242, 253, 307, 319, 484, 506, 529, 614, 638, 667, 1012, 1058, 1228, 1276, 1334, 2116, 2668, 2783, 3377, 3509, 5566, 5819, 6754, 7018, 7061, 7337, 8903, 11132, 11638, 13508, 14036, 14122, 14674, 15341, 17806, 23276, 28244, 29348, 30682, 35612, 37147, 61364, 64009, 74294, 77671, 80707, 97933, 128018, 148588, 155342, 161414, 162403, 168751, 195866, 204769, 256036, 310684, 322828, 324806, 337502, 391732, 409538, 649612, 675004, 819076, 854381, 1077263, 1708762, 1786433, 1856261, 2154526, 2252459, 3417524, 3572866, 3712522, 4309052, 4504918, 4709687, 7145732, 7425044, 9009836, 9419374, 18838748, 19650763, 24777049, 39301526, 49554098, 51806557, 78603052, 99108196, 103613114, 207226228, 569872127, 1139744254, 2279488508]

約数ペア:

[(1, 2279488508), (2, 1139744254), (4, 569872127), (11, 207226228), (22, 103613114), (23, 99108196), (29, 78603052), (44, 51806557), (46, 49554098), (58, 39301526), (92, 24777049), (116, 19650763), (121, 18838748), (242, 9419374), (253, 9009836), (307, 7425044), (319, 7145732), (484, 4709687), (506, 4504918), (529, 4309052), (614, 3712522), (638, 3572866), (667, 3417524), (1012, 2252459), (1058, 2154526), (1228, 1856261), (1276, 1786433), (1334, 1708762), (2116, 1077263), (2668, 854381), (2783, 819076), (3377, 675004), (3509, 649612), (5566, 409538), (5819, 391732), (6754, 337502), (7018, 324806), (7061, 322828), (7337, 310684), (8903, 256036), (11132, 204769), (11638, 195866), (13508, 168751), (14036, 162403), (14122, 161414), (14674, 155342), (15341, 148588), (17806, 128018), (23276, 97933), (28244, 80707), (29348, 77671), (30682, 74294), (35612, 64009), (37147, 61364)]