47283437870

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1\times {\mathrm{541}}^1$

素因数の和:1293

約数の個数: 64

約数和(自身を含む): 86867424000

約数和(自身を除く): 39583986130

約数列:

[1, 2, 5, 10, 79, 158, 317, 349, 395, 541, 634, 698, 790, 1082, 1585, 1745, 2705, 3170, 3490, 5410, 25043, 27571, 42739, 50086, 55142, 85478, 110633, 125215, 137855, 171497, 188809, 213695, 221266, 250430, 275710, 342994, 377618, 427390, 553165, 857485, 944045, 1106330, 1714970, 1888090, 8740007, 13548263, 14915911, 17480014, 27096526, 29831822, 43700035, 59852453, 67741315, 74579555, 87400070, 119704906, 135482630, 149159110, 299262265, 598524530, 4728343787, 9456687574, 23641718935, 47283437870]

約数ペア:

[(1, 47283437870), (2, 23641718935), (5, 9456687574), (10, 4728343787), (79, 598524530), (158, 299262265), (317, 149159110), (349, 135482630), (395, 119704906), (541, 87400070), (634, 74579555), (698, 67741315), (790, 59852453), (1082, 43700035), (1585, 29831822), (1745, 27096526), (2705, 17480014), (3170, 14915911), (3490, 13548263), (5410, 8740007), (25043, 1888090), (27571, 1714970), (42739, 1106330), (50086, 944045), (55142, 857485), (85478, 553165), (110633, 427390), (125215, 377618), (137855, 342994), (171497, 275710), (188809, 250430), (213695, 221266)]