304829737525

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1\times {\mathrm{2539}}^1$

素因数の和:3158

約数の個数: 48

約数和(自身を含む): 386688990400

約数和(自身を除く): 81859252875

約数列:

[1, 5, 25, 67, 229, 313, 335, 1145, 1565, 1675, 2539, 5725, 7825, 12695, 15343, 20971, 63475, 71677, 76715, 104855, 170113, 358385, 383575, 524275, 581431, 794707, 850565, 1791925, 2907155, 3973535, 4252825, 4802359, 14535775, 19867675, 24011795, 38955877, 53245369, 120058975, 181987903, 194779385, 266226845, 909939515, 973896925, 1331134225, 4549697575, 12193189501, 60965947505, 304829737525]

約数ペア:

[(1, 304829737525), (5, 60965947505), (25, 12193189501), (67, 4549697575), (229, 1331134225), (313, 973896925), (335, 909939515), (1145, 266226845), (1565, 194779385), (1675, 181987903), (2539, 120058975), (5725, 53245369), (7825, 38955877), (12695, 24011795), (15343, 19867675), (20971, 14535775), (63475, 4802359), (71677, 4252825), (76715, 3973535), (104855, 2907155), (170113, 1791925), (358385, 850565), (383575, 794707), (524275, 581431)]