122775792

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 330529440

約数和(自身を除く): 207753648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 193, 232, 348, 386, 457, 464, 579, 696, 772, 914, 1158, 1371, 1392, 1544, 1828, 2316, 2742, 3088, 3656, 4632, 5484, 5597, 7312, 9264, 10968, 11194, 13253, 16791, 21936, 22388, 26506, 33582, 39759, 44776, 53012, 67164, 79518, 88201, 89552, 106024, 134328, 159036, 176402, 212048, 264603, 268656, 318072, 352804, 529206, 636144, 705608, 1058412, 1411216, 2116824, 2557829, 4233648, 5115658, 7673487, 10231316, 15346974, 20462632, 30693948, 40925264, 61387896, 122775792]

約数ペア:

[(1, 122775792), (2, 61387896), (3, 40925264), (4, 30693948), (6, 20462632), (8, 15346974), (12, 10231316), (16, 7673487), (24, 5115658), (29, 4233648), (48, 2557829), (58, 2116824), (87, 1411216), (116, 1058412), (174, 705608), (193, 636144), (232, 529206), (348, 352804), (386, 318072), (457, 268656), (464, 264603), (579, 212048), (696, 176402), (772, 159036), (914, 134328), (1158, 106024), (1371, 89552), (1392, 88201), (1544, 79518), (1828, 67164), (2316, 53012), (2742, 44776), (3088, 39759), (3656, 33582), (4632, 26506), (5484, 22388), (5597, 21936), (7312, 16791), (9264, 13253), (10968, 11194)]