34443020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 78911280

約数和(自身を除く): 44468260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 101, 118, 170, 202, 236, 289, 295, 340, 404, 505, 578, 590, 1003, 1010, 1156, 1180, 1445, 1717, 2006, 2020, 2890, 3434, 4012, 5015, 5780, 5959, 6868, 8585, 10030, 11918, 17051, 17170, 20060, 23836, 29189, 29795, 34102, 34340, 58378, 59590, 68204, 85255, 101303, 116756, 119180, 145945, 170510, 202606, 291890, 341020, 405212, 506515, 583780, 1013030, 1722151, 2026060, 3444302, 6888604, 8610755, 17221510, 34443020]

約数ペア:

[(1, 34443020), (2, 17221510), (4, 8610755), (5, 6888604), (10, 3444302), (17, 2026060), (20, 1722151), (34, 1013030), (59, 583780), (68, 506515), (85, 405212), (101, 341020), (118, 291890), (170, 202606), (202, 170510), (236, 145945), (289, 119180), (295, 116756), (340, 101303), (404, 85255), (505, 68204), (578, 59590), (590, 58378), (1003, 34340), (1010, 34102), (1156, 29795), (1180, 29189), (1445, 23836), (1717, 20060), (2006, 17170), (2020, 17051), (2890, 11918), (3434, 10030), (4012, 8585), (5015, 6868), (5780, 5959)]