88946560

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2957}}^1$

素因数の和:3023

約数の個数: 64

約数和(自身を含む): 217235520

約数和(自身を除く): 128288960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 2957, 3008, 3760, 5914, 6016, 7520, 11828, 14785, 15040, 23656, 29570, 30080, 47312, 59140, 94624, 118280, 138979, 189248, 236560, 277958, 378496, 473120, 555916, 694895, 946240, 1111832, 1389790, 1892480, 2223664, 2779580, 4447328, 5559160, 8894656, 11118320, 17789312, 22236640, 44473280, 88946560]

約数ペア:

[(1, 88946560), (2, 44473280), (4, 22236640), (5, 17789312), (8, 11118320), (10, 8894656), (16, 5559160), (20, 4447328), (32, 2779580), (40, 2223664), (47, 1892480), (64, 1389790), (80, 1111832), (94, 946240), (128, 694895), (160, 555916), (188, 473120), (235, 378496), (320, 277958), (376, 236560), (470, 189248), (640, 138979), (752, 118280), (940, 94624), (1504, 59140), (1880, 47312), (2957, 30080), (3008, 29570), (3760, 23656), (5914, 15040), (6016, 14785), (7520, 11828)]