422969042980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2406241}}^1$

素因数の和:2406325

約数の個数: 96

約数和(自身を含む): 1047812516352

約数和(自身を除く): 624843473372

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 47, 55, 68, 85, 94, 110, 170, 187, 188, 220, 235, 340, 374, 470, 517, 748, 799, 935, 940, 1034, 1598, 1870, 2068, 2585, 3196, 3740, 3995, 5170, 7990, 8789, 10340, 15980, 17578, 35156, 43945, 87890, 175780, 2406241, 4812482, 9624964, 12031205, 24062410, 26468651, 40906097, 48124820, 52937302, 81812194, 105874604, 113093327, 132343255, 163624388, 204530485, 226186654, 264686510, 409060970, 449967067, 452373308, 529373020, 565466635, 818121940, 899934134, 1130933270, 1244026597, 1799868268, 1922586559, 2249835335, 2261866540, 2488053194, 3845173118, 4499670670, 4976106388, 6220132985, 7690346236, 8999341340, 9612932795, 12440265970, 19225865590, 21148452149, 24880531940, 38451731180, 42296904298, 84593808596, 105742260745, 211484521490, 422969042980]

約数ペア:

[(1, 422969042980), (2, 211484521490), (4, 105742260745), (5, 84593808596), (10, 42296904298), (11, 38451731180), (17, 24880531940), (20, 21148452149), (22, 19225865590), (34, 12440265970), (44, 9612932795), (47, 8999341340), (55, 7690346236), (68, 6220132985), (85, 4976106388), (94, 4499670670), (110, 3845173118), (170, 2488053194), (187, 2261866540), (188, 2249835335), (220, 1922586559), (235, 1799868268), (340, 1244026597), (374, 1130933270), (470, 899934134), (517, 818121940), (748, 565466635), (799, 529373020), (935, 452373308), (940, 449967067), (1034, 409060970), (1598, 264686510), (1870, 226186654), (2068, 204530485), (2585, 163624388), (3196, 132343255), (3740, 113093327), (3995, 105874604), (5170, 81812194), (7990, 52937302), (8789, 48124820), (10340, 40906097), (15980, 26468651), (17578, 24062410), (35156, 12031205), (43945, 9624964), (87890, 4812482), (175780, 2406241)]