331379056

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{17419}}^1$

素因数の和:17497

約数の個数: 40

約数和(自身を含む): 680425200

約数和(自身を除く): 349046144

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4756, 9512, 17419, 19024, 34838, 69676, 139352, 278704, 505151, 714179, 1010302, 1428358, 2020604, 2856716, 4041208, 5713432, 8082416, 11426864, 20711191, 41422382, 82844764, 165689528, 331379056]

約数ペア:

[(1, 331379056), (2, 165689528), (4, 82844764), (8, 41422382), (16, 20711191), (29, 11426864), (41, 8082416), (58, 5713432), (82, 4041208), (116, 2856716), (164, 2020604), (232, 1428358), (328, 1010302), (464, 714179), (656, 505151), (1189, 278704), (2378, 139352), (4756, 69676), (9512, 34838), (17419, 19024)]