31268230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 66977280

約数和(自身を除く): 35709050

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 67, 70, 113, 118, 134, 226, 295, 335, 413, 469, 565, 590, 670, 791, 826, 938, 1130, 1582, 2065, 2345, 3953, 3955, 4130, 4690, 6667, 7571, 7906, 7910, 13334, 15142, 19765, 27671, 33335, 37855, 39530, 46669, 52997, 55342, 66670, 75710, 93338, 105994, 138355, 233345, 264985, 276710, 446689, 466690, 529970, 893378, 2233445, 3126823, 4466890, 6253646, 15634115, 31268230]

約数ペア:

[(1, 31268230), (2, 15634115), (5, 6253646), (7, 4466890), (10, 3126823), (14, 2233445), (35, 893378), (59, 529970), (67, 466690), (70, 446689), (113, 276710), (118, 264985), (134, 233345), (226, 138355), (295, 105994), (335, 93338), (413, 75710), (469, 66670), (565, 55342), (590, 52997), (670, 46669), (791, 39530), (826, 37855), (938, 33335), (1130, 27671), (1582, 19765), (2065, 15142), (2345, 13334), (3953, 7910), (3955, 7906), (4130, 7571), (4690, 6667)]