4261934270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{88661}}^1$

素因数の和:88721

約数の個数: 64

約数和(自身を含む): 9192476160

約数和(自身を除く): 4930541890

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 46, 55, 95, 110, 115, 190, 209, 230, 253, 418, 437, 506, 874, 1045, 1265, 2090, 2185, 2530, 4370, 4807, 9614, 24035, 48070, 88661, 177322, 443305, 886610, 975271, 1684559, 1950542, 2039203, 3369118, 4078406, 4876355, 8422795, 9752710, 10196015, 16845590, 18530149, 20392030, 22431233, 37060298, 38744857, 44862466, 77489714, 92650745, 112156165, 185301490, 193724285, 224312330, 387448570, 426193427, 852386854, 2130967135, 4261934270]

約数ペア:

[(1, 4261934270), (2, 2130967135), (5, 852386854), (10, 426193427), (11, 387448570), (19, 224312330), (22, 193724285), (23, 185301490), (38, 112156165), (46, 92650745), (55, 77489714), (95, 44862466), (110, 38744857), (115, 37060298), (190, 22431233), (209, 20392030), (230, 18530149), (253, 16845590), (418, 10196015), (437, 9752710), (506, 8422795), (874, 4876355), (1045, 4078406), (1265, 3369118), (2090, 2039203), (2185, 1950542), (2530, 1684559), (4370, 975271), (4807, 886610), (9614, 443305), (24035, 177322), (48070, 88661)]