70462070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1773

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 87131530

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 133, 155, 190, 217, 266, 310, 434, 589, 665, 1085, 1178, 1330, 1709, 2170, 2945, 3418, 4123, 5890, 8246, 8545, 11963, 17090, 20615, 23926, 32471, 41230, 52979, 59815, 64942, 105958, 119630, 162355, 227297, 264895, 324710, 370853, 454594, 529790, 741706, 1006601, 1136485, 1854265, 2013202, 2272970, 3708530, 5033005, 7046207, 10066010, 14092414, 35231035, 70462070]

約数ペア:

[(1, 70462070), (2, 35231035), (5, 14092414), (7, 10066010), (10, 7046207), (14, 5033005), (19, 3708530), (31, 2272970), (35, 2013202), (38, 1854265), (62, 1136485), (70, 1006601), (95, 741706), (133, 529790), (155, 454594), (190, 370853), (217, 324710), (266, 264895), (310, 227297), (434, 162355), (589, 119630), (665, 105958), (1085, 64942), (1178, 59815), (1330, 52979), (1709, 41230), (2170, 32471), (2945, 23926), (3418, 20615), (4123, 17090), (5890, 11963), (8246, 8545)]