46289360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 118492416

約数和(自身を除く): 72203056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 65, 80, 94, 104, 130, 188, 208, 235, 260, 376, 470, 520, 611, 752, 940, 947, 1040, 1222, 1880, 1894, 2444, 3055, 3760, 3788, 4735, 4888, 6110, 7576, 9470, 9776, 12220, 12311, 15152, 18940, 24440, 24622, 37880, 44509, 48880, 49244, 61555, 75760, 89018, 98488, 123110, 178036, 196976, 222545, 246220, 356072, 445090, 492440, 578617, 712144, 890180, 984880, 1157234, 1780360, 2314468, 2893085, 3560720, 4628936, 5786170, 9257872, 11572340, 23144680, 46289360]

約数ペア:

[(1, 46289360), (2, 23144680), (4, 11572340), (5, 9257872), (8, 5786170), (10, 4628936), (13, 3560720), (16, 2893085), (20, 2314468), (26, 1780360), (40, 1157234), (47, 984880), (52, 890180), (65, 712144), (80, 578617), (94, 492440), (104, 445090), (130, 356072), (188, 246220), (208, 222545), (235, 196976), (260, 178036), (376, 123110), (470, 98488), (520, 89018), (611, 75760), (752, 61555), (940, 49244), (947, 48880), (1040, 44509), (1222, 37880), (1880, 24622), (1894, 24440), (2444, 18940), (3055, 15152), (3760, 12311), (3788, 12220), (4735, 9776), (4888, 9470), (6110, 7576)]