128367034340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13018969}}^1$

素因数の和:13019024

約数の個数: 48

約数和(自身を含む): 295270239600

約数和(自身を除く): 166903205260

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4930, 9860, 13018969, 26037938, 52075876, 65094845, 130189690, 221322473, 260379380, 377550101, 442644946, 755100202, 885289892, 1106612365, 1510200404, 1887750505, 2213224730, 3775501010, 4426449460, 6418351717, 7551002020, 12836703434, 25673406868, 32091758585, 64183517170, 128367034340]

約数ペア:

[(1, 128367034340), (2, 64183517170), (4, 32091758585), (5, 25673406868), (10, 12836703434), (17, 7551002020), (20, 6418351717), (29, 4426449460), (34, 3775501010), (58, 2213224730), (68, 1887750505), (85, 1510200404), (116, 1106612365), (145, 885289892), (170, 755100202), (290, 442644946), (340, 377550101), (493, 260379380), (580, 221322473), (986, 130189690), (1972, 65094845), (2465, 52075876), (4930, 26037938), (9860, 13018969)]