497350116

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1061}}^1$

素因数の和:1549

約数の個数: 72

約数和(自身を含む): 1304667000

約数和(自身を除く): 807316884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 449, 522, 898, 1044, 1061, 1347, 1796, 2122, 2694, 3183, 4041, 4244, 5388, 6366, 8082, 9549, 12732, 13021, 16164, 19098, 26042, 30769, 38196, 39063, 52084, 61538, 78126, 92307, 117189, 123076, 156252, 184614, 234378, 276921, 369228, 468756, 476389, 553842, 952778, 1107684, 1429167, 1905556, 2858334, 4287501, 5716668, 8575002, 13815281, 17150004, 27630562, 41445843, 55261124, 82891686, 124337529, 165783372, 248675058, 497350116]

約数ペア:

[(1, 497350116), (2, 248675058), (3, 165783372), (4, 124337529), (6, 82891686), (9, 55261124), (12, 41445843), (18, 27630562), (29, 17150004), (36, 13815281), (58, 8575002), (87, 5716668), (116, 4287501), (174, 2858334), (261, 1905556), (348, 1429167), (449, 1107684), (522, 952778), (898, 553842), (1044, 476389), (1061, 468756), (1347, 369228), (1796, 276921), (2122, 234378), (2694, 184614), (3183, 156252), (4041, 123076), (4244, 117189), (5388, 92307), (6366, 78126), (8082, 61538), (9549, 52084), (12732, 39063), (13021, 38196), (16164, 30769), (19098, 26042)]