4180358416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8329}}^1$

素因数の和:8496

約数の個数: 80

約数和(自身を含む): 9254963200

約数和(自身を除く): 5074604784

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 127, 152, 208, 247, 254, 304, 494, 508, 988, 1016, 1651, 1976, 2032, 2413, 3302, 3952, 4826, 6604, 8329, 9652, 13208, 16658, 19304, 26416, 31369, 33316, 38608, 62738, 66632, 108277, 125476, 133264, 158251, 216554, 250952, 316502, 433108, 501904, 633004, 866216, 1057783, 1266008, 1732432, 2057263, 2115566, 2532016, 4114526, 4231132, 8229052, 8462264, 13751179, 16458104, 16924528, 20097877, 27502358, 32916208, 40195754, 55004716, 80391508, 110009432, 160783016, 220018864, 261272401, 321566032, 522544802, 1045089604, 2090179208, 4180358416]

約数ペア:

[(1, 4180358416), (2, 2090179208), (4, 1045089604), (8, 522544802), (13, 321566032), (16, 261272401), (19, 220018864), (26, 160783016), (38, 110009432), (52, 80391508), (76, 55004716), (104, 40195754), (127, 32916208), (152, 27502358), (208, 20097877), (247, 16924528), (254, 16458104), (304, 13751179), (494, 8462264), (508, 8229052), (988, 4231132), (1016, 4114526), (1651, 2532016), (1976, 2115566), (2032, 2057263), (2413, 1732432), (3302, 1266008), (3952, 1057783), (4826, 866216), (6604, 633004), (8329, 501904), (9652, 433108), (13208, 316502), (16658, 250952), (19304, 216554), (26416, 158251), (31369, 133264), (33316, 125476), (38608, 108277), (62738, 66632)]