950117508

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{3391}}^1$

素因数の和:3625

約数の個数: 72

約数和(自身を含む): 2471845376

約数和(自身を除く): 1521727868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 181, 258, 362, 387, 516, 543, 724, 774, 1086, 1548, 1629, 2172, 3258, 3391, 6516, 6782, 7783, 10173, 13564, 15566, 20346, 23349, 30519, 31132, 40692, 46698, 61038, 70047, 93396, 122076, 140094, 145813, 280188, 291626, 437439, 583252, 613771, 874878, 1227542, 1312317, 1749756, 1841313, 2455084, 2624634, 3682626, 5249268, 5523939, 7365252, 11047878, 22095756, 26392153, 52784306, 79176459, 105568612, 158352918, 237529377, 316705836, 475058754, 950117508]

約数ペア:

[(1, 950117508), (2, 475058754), (3, 316705836), (4, 237529377), (6, 158352918), (9, 105568612), (12, 79176459), (18, 52784306), (36, 26392153), (43, 22095756), (86, 11047878), (129, 7365252), (172, 5523939), (181, 5249268), (258, 3682626), (362, 2624634), (387, 2455084), (516, 1841313), (543, 1749756), (724, 1312317), (774, 1227542), (1086, 874878), (1548, 613771), (1629, 583252), (2172, 437439), (3258, 291626), (3391, 280188), (6516, 145813), (6782, 140094), (7783, 122076), (10173, 93396), (13564, 70047), (15566, 61038), (20346, 46698), (23349, 40692), (30519, 31132)]