32172160

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:2993

約数の個数: 64

約数和(自身を含む): 81463320

約数和(自身を除く): 49291160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 2957, 5440, 5914, 10880, 11828, 14785, 23656, 29570, 47312, 50269, 59140, 94624, 100538, 118280, 189248, 201076, 236560, 251345, 378496, 402152, 473120, 502690, 804304, 946240, 1005380, 1608608, 1892480, 2010760, 3217216, 4021520, 6434432, 8043040, 16086080, 32172160]

約数ペア:

[(1, 32172160), (2, 16086080), (4, 8043040), (5, 6434432), (8, 4021520), (10, 3217216), (16, 2010760), (17, 1892480), (20, 1608608), (32, 1005380), (34, 946240), (40, 804304), (64, 502690), (68, 473120), (80, 402152), (85, 378496), (128, 251345), (136, 236560), (160, 201076), (170, 189248), (272, 118280), (320, 100538), (340, 94624), (544, 59140), (640, 50269), (680, 47312), (1088, 29570), (1360, 23656), (2176, 14785), (2720, 11828), (2957, 10880), (5440, 5914)]