1488337630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{7151}}^1$

素因数の和:8772

約数の個数: 32

約数和(自身を含む): 2887291008

約数和(自身を除く): 1398953378

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1601, 3202, 7151, 8005, 14302, 16010, 20813, 35755, 41626, 71510, 92963, 104065, 185926, 208130, 464815, 929630, 11448751, 22897502, 57243755, 114487510, 148833763, 297667526, 744168815, 1488337630]

約数ペア:

[(1, 1488337630), (2, 744168815), (5, 297667526), (10, 148833763), (13, 114487510), (26, 57243755), (65, 22897502), (130, 11448751), (1601, 929630), (3202, 464815), (7151, 208130), (8005, 185926), (14302, 104065), (16010, 92963), (20813, 71510), (35755, 41626)]