70177120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33739}}^1$

素因数の和:33767

約数の個数: 48

約数和(自身を含む): 178552080

約数和(自身を除く): 108374960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 33739, 67478, 134956, 168695, 269912, 337390, 438607, 539824, 674780, 877214, 1079648, 1349560, 1754428, 2193035, 2699120, 3508856, 4386070, 5398240, 7017712, 8772140, 14035424, 17544280, 35088560, 70177120]

約数ペア:

[(1, 70177120), (2, 35088560), (4, 17544280), (5, 14035424), (8, 8772140), (10, 7017712), (13, 5398240), (16, 4386070), (20, 3508856), (26, 2699120), (32, 2193035), (40, 1754428), (52, 1349560), (65, 1079648), (80, 877214), (104, 674780), (130, 539824), (160, 438607), (208, 337390), (260, 269912), (416, 168695), (520, 134956), (1040, 67478), (2080, 33739)]