117472330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 230169600

約数和(自身を除く): 112697270

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 73, 145, 146, 155, 179, 290, 310, 358, 365, 730, 895, 899, 1790, 1798, 2117, 2263, 4234, 4495, 4526, 5191, 5549, 8990, 10382, 10585, 11098, 11315, 13067, 21170, 22630, 25955, 26134, 27745, 51910, 55490, 65335, 65627, 130670, 131254, 160921, 321842, 328135, 378943, 405077, 656270, 757886, 804605, 810154, 1609210, 1894715, 2025385, 3789430, 4050770, 11747233, 23494466, 58736165, 117472330]

約数ペア:

[(1, 117472330), (2, 58736165), (5, 23494466), (10, 11747233), (29, 4050770), (31, 3789430), (58, 2025385), (62, 1894715), (73, 1609210), (145, 810154), (146, 804605), (155, 757886), (179, 656270), (290, 405077), (310, 378943), (358, 328135), (365, 321842), (730, 160921), (895, 131254), (899, 130670), (1790, 65627), (1798, 65335), (2117, 55490), (2263, 51910), (4234, 27745), (4495, 26134), (4526, 25955), (5191, 22630), (5549, 21170), (8990, 13067), (10382, 11315), (10585, 11098)]