70365380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{593}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 157172400

約数和(自身を除く): 86807020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 349, 593, 698, 1186, 1396, 1745, 2372, 2965, 3490, 5930, 5933, 6980, 10081, 11860, 11866, 20162, 23732, 29665, 40324, 50405, 59330, 100810, 118660, 201620, 206957, 413914, 827828, 1034785, 2069570, 3518269, 4139140, 7036538, 14073076, 17591345, 35182690, 70365380]

約数ペア:

[(1, 70365380), (2, 35182690), (4, 17591345), (5, 14073076), (10, 7036538), (17, 4139140), (20, 3518269), (34, 2069570), (68, 1034785), (85, 827828), (170, 413914), (340, 206957), (349, 201620), (593, 118660), (698, 100810), (1186, 59330), (1396, 50405), (1745, 40324), (2372, 29665), (2965, 23732), (3490, 20162), (5930, 11866), (5933, 11860), (6980, 10081)]