413022675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^2$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 762392176

約数和(自身を除く): 349369501

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 65, 75, 107, 111, 185, 195, 321, 325, 481, 535, 555, 925, 975, 1391, 1443, 1605, 2405, 2675, 2775, 3959, 4173, 6955, 7215, 8025, 11449, 11877, 12025, 19795, 20865, 34347, 34775, 36075, 51467, 57245, 59385, 98975, 104325, 148837, 154401, 171735, 257335, 286225, 296925, 423613, 446511, 744185, 772005, 858675, 1270839, 1286675, 2118065, 2232555, 3720925, 3860025, 5506969, 6354195, 10590325, 11162775, 16520907, 27534845, 31770975, 82604535, 137674225, 413022675]

約数ペア:

[(1, 413022675), (3, 137674225), (5, 82604535), (13, 31770975), (15, 27534845), (25, 16520907), (37, 11162775), (39, 10590325), (65, 6354195), (75, 5506969), (107, 3860025), (111, 3720925), (185, 2232555), (195, 2118065), (321, 1286675), (325, 1270839), (481, 858675), (535, 772005), (555, 744185), (925, 446511), (975, 423613), (1391, 296925), (1443, 286225), (1605, 257335), (2405, 171735), (2675, 154401), (2775, 148837), (3959, 104325), (4173, 98975), (6955, 59385), (7215, 57245), (8025, 51467), (11449, 36075), (11877, 34775), (12025, 34347), (19795, 20865)]