36388840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 88257600

約数和(自身を除く): 51868760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 85, 118, 136, 170, 236, 295, 340, 472, 590, 680, 907, 1003, 1180, 1814, 2006, 2360, 3628, 4012, 4535, 5015, 7256, 8024, 9070, 10030, 15419, 18140, 20060, 30838, 36280, 40120, 53513, 61676, 77095, 107026, 123352, 154190, 214052, 267565, 308380, 428104, 535130, 616760, 909721, 1070260, 1819442, 2140520, 3638884, 4548605, 7277768, 9097210, 18194420, 36388840]

約数ペア:

[(1, 36388840), (2, 18194420), (4, 9097210), (5, 7277768), (8, 4548605), (10, 3638884), (17, 2140520), (20, 1819442), (34, 1070260), (40, 909721), (59, 616760), (68, 535130), (85, 428104), (118, 308380), (136, 267565), (170, 214052), (236, 154190), (295, 123352), (340, 107026), (472, 77095), (590, 61676), (680, 53513), (907, 40120), (1003, 36280), (1180, 30838), (1814, 20060), (2006, 18140), (2360, 15419), (3628, 10030), (4012, 9070), (4535, 8024), (5015, 7256)]