715602004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 1369146240

約数和(自身を除く): 653544236

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 251, 436, 502, 503, 1004, 1006, 1417, 2012, 2834, 3263, 5668, 6526, 6539, 13052, 13078, 26156, 27359, 54718, 54827, 109436, 109654, 126253, 219308, 252506, 355667, 505012, 711334, 712751, 1422668, 1425502, 1641289, 2851004, 3282578, 6565156, 13761577, 27523154, 55046308, 178900501, 357801002, 715602004]

約数ペア:

[(1, 715602004), (2, 357801002), (4, 178900501), (13, 55046308), (26, 27523154), (52, 13761577), (109, 6565156), (218, 3282578), (251, 2851004), (436, 1641289), (502, 1425502), (503, 1422668), (1004, 712751), (1006, 711334), (1417, 505012), (2012, 355667), (2834, 252506), (3263, 219308), (5668, 126253), (6526, 109654), (6539, 109436), (13052, 54827), (13078, 54718), (26156, 27359)]