22474921540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{158341}}^1$

素因数の和:158548

約数の個数: 48

約数和(自身を含む): 48521055744

約数和(自身を除く): 26046134204

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 151, 188, 235, 302, 470, 604, 755, 940, 1510, 3020, 7097, 14194, 28388, 35485, 70970, 141940, 158341, 316682, 633364, 791705, 1583410, 3166820, 7442027, 14884054, 23909491, 29768108, 37210135, 47818982, 74420270, 95637964, 119547455, 148840540, 239094910, 478189820, 1123746077, 2247492154, 4494984308, 5618730385, 11237460770, 22474921540]

約数ペア:

[(1, 22474921540), (2, 11237460770), (4, 5618730385), (5, 4494984308), (10, 2247492154), (20, 1123746077), (47, 478189820), (94, 239094910), (151, 148840540), (188, 119547455), (235, 95637964), (302, 74420270), (470, 47818982), (604, 37210135), (755, 29768108), (940, 23909491), (1510, 14884054), (3020, 7442027), (7097, 3166820), (14194, 1583410), (28388, 791705), (35485, 633364), (70970, 316682), (141940, 158341)]