104025130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 213736320

約数和(自身を除く): 109711190

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 61, 74, 110, 122, 185, 305, 370, 407, 419, 610, 671, 814, 838, 1342, 2035, 2095, 2257, 3355, 4070, 4190, 4514, 4609, 6710, 9218, 11285, 15503, 22570, 23045, 24827, 25559, 31006, 46090, 49654, 51118, 77515, 124135, 127795, 155030, 170533, 248270, 255590, 281149, 341066, 562298, 852665, 945683, 1405745, 1705330, 1891366, 2811490, 4728415, 9456830, 10402513, 20805026, 52012565, 104025130]

約数ペア:

[(1, 104025130), (2, 52012565), (5, 20805026), (10, 10402513), (11, 9456830), (22, 4728415), (37, 2811490), (55, 1891366), (61, 1705330), (74, 1405745), (110, 945683), (122, 852665), (185, 562298), (305, 341066), (370, 281149), (407, 255590), (419, 248270), (610, 170533), (671, 155030), (814, 127795), (838, 124135), (1342, 77515), (2035, 51118), (2095, 49654), (2257, 46090), (3355, 31006), (4070, 25559), (4190, 24827), (4514, 23045), (4609, 22570), (6710, 15503), (9218, 11285)]