3407156900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103561}}^1$

素因数の和:103629

約数の個数: 72

約数和(自身を含む): 8629614336

約数和(自身を除く): 5222457436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 940, 1175, 1316, 1645, 2350, 3290, 4700, 6580, 8225, 16450, 32900, 103561, 207122, 414244, 517805, 724927, 1035610, 1449854, 2071220, 2589025, 2899708, 3624635, 4867367, 5178050, 7249270, 9734734, 10356100, 14498540, 18123175, 19469468, 24336835, 34071569, 36246350, 48673670, 68143138, 72492700, 97347340, 121684175, 136286276, 170357845, 243368350, 340715690, 486736700, 681431380, 851789225, 1703578450, 3407156900]

約数ペア:

[(1, 3407156900), (2, 1703578450), (4, 851789225), (5, 681431380), (7, 486736700), (10, 340715690), (14, 243368350), (20, 170357845), (25, 136286276), (28, 121684175), (35, 97347340), (47, 72492700), (50, 68143138), (70, 48673670), (94, 36246350), (100, 34071569), (140, 24336835), (175, 19469468), (188, 18123175), (235, 14498540), (329, 10356100), (350, 9734734), (470, 7249270), (658, 5178050), (700, 4867367), (940, 3624635), (1175, 2899708), (1316, 2589025), (1645, 2071220), (2350, 1449854), (3290, 1035610), (4700, 724927), (6580, 517805), (8225, 414244), (16450, 207122), (32900, 103561)]