170237320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2069}}^1$

素因数の和:2119

約数の個数: 96

約数和(自身を含む): 446002200

約数和(自身を除く): 275764880

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 121, 136, 170, 187, 220, 242, 340, 374, 440, 484, 605, 680, 748, 935, 968, 1210, 1496, 1870, 2057, 2069, 2420, 3740, 4114, 4138, 4840, 7480, 8228, 8276, 10285, 10345, 16456, 16552, 20570, 20690, 22759, 35173, 41140, 41380, 45518, 70346, 82280, 82760, 91036, 113795, 140692, 175865, 182072, 227590, 250349, 281384, 351730, 386903, 455180, 500698, 703460, 773806, 910360, 1001396, 1251745, 1406920, 1547612, 1934515, 2002792, 2503490, 3095224, 3869030, 4255933, 5006980, 7738060, 8511866, 10013960, 15476120, 17023732, 21279665, 34047464, 42559330, 85118660, 170237320]

約数ペア:

[(1, 170237320), (2, 85118660), (4, 42559330), (5, 34047464), (8, 21279665), (10, 17023732), (11, 15476120), (17, 10013960), (20, 8511866), (22, 7738060), (34, 5006980), (40, 4255933), (44, 3869030), (55, 3095224), (68, 2503490), (85, 2002792), (88, 1934515), (110, 1547612), (121, 1406920), (136, 1251745), (170, 1001396), (187, 910360), (220, 773806), (242, 703460), (340, 500698), (374, 455180), (440, 386903), (484, 351730), (605, 281384), (680, 250349), (748, 227590), (935, 182072), (968, 175865), (1210, 140692), (1496, 113795), (1870, 91036), (2057, 82760), (2069, 82280), (2420, 70346), (3740, 45518), (4114, 41380), (4138, 41140), (4840, 35173), (7480, 22759), (8228, 20690), (8276, 20570), (10285, 16552), (10345, 16456)]