94796780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2447}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 215913600

約数和(自身を除く): 121116820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 149, 260, 298, 596, 745, 1490, 1937, 2447, 2980, 3874, 4894, 7748, 9685, 9788, 12235, 19370, 24470, 31811, 38740, 48940, 63622, 127244, 159055, 318110, 364603, 636220, 729206, 1458412, 1823015, 3646030, 4739839, 7292060, 9479678, 18959356, 23699195, 47398390, 94796780]

約数ペア:

[(1, 94796780), (2, 47398390), (4, 23699195), (5, 18959356), (10, 9479678), (13, 7292060), (20, 4739839), (26, 3646030), (52, 1823015), (65, 1458412), (130, 729206), (149, 636220), (260, 364603), (298, 318110), (596, 159055), (745, 127244), (1490, 63622), (1937, 48940), (2447, 38740), (2980, 31811), (3874, 24470), (4894, 19370), (7748, 12235), (9685, 9788)]