123770064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13789}}^1$

素因数の和:13828

約数の個数: 80

約数和(自身を含む): 369351360

約数和(自身を除く): 245581296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 13789, 27578, 41367, 55156, 82734, 110312, 151679, 165468, 220624, 234413, 303358, 330936, 455037, 468826, 606716, 661872, 703239, 910074, 937652, 1213432, 1406478, 1820148, 1875304, 2426864, 2578543, 2812956, 3640296, 3750608, 5157086, 5625912, 7280592, 7735629, 10314172, 11251824, 15471258, 20628344, 30942516, 41256688, 61885032, 123770064]

約数ペア:

[(1, 123770064), (2, 61885032), (3, 41256688), (4, 30942516), (6, 20628344), (8, 15471258), (11, 11251824), (12, 10314172), (16, 7735629), (17, 7280592), (22, 5625912), (24, 5157086), (33, 3750608), (34, 3640296), (44, 2812956), (48, 2578543), (51, 2426864), (66, 1875304), (68, 1820148), (88, 1406478), (102, 1213432), (132, 937652), (136, 910074), (176, 703239), (187, 661872), (204, 606716), (264, 468826), (272, 455037), (374, 330936), (408, 303358), (528, 234413), (561, 220624), (748, 165468), (816, 151679), (1122, 110312), (1496, 82734), (2244, 55156), (2992, 41367), (4488, 27578), (8976, 13789)]