63868160

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1279

約数の個数: 72

約数和(自身を含む): 156844296

約数和(自身を除く): 92976136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 640, 656, 820, 1217, 1280, 1312, 1640, 2434, 2624, 3280, 4868, 5248, 6085, 6560, 9736, 10496, 12170, 13120, 19472, 24340, 26240, 38944, 48680, 49897, 52480, 77888, 97360, 99794, 155776, 194720, 199588, 249485, 311552, 389440, 399176, 498970, 778880, 798352, 997940, 1557760, 1596704, 1995880, 3193408, 3991760, 6386816, 7983520, 12773632, 15967040, 31934080, 63868160]

約数ペア:

[(1, 63868160), (2, 31934080), (4, 15967040), (5, 12773632), (8, 7983520), (10, 6386816), (16, 3991760), (20, 3193408), (32, 1995880), (40, 1596704), (41, 1557760), (64, 997940), (80, 798352), (82, 778880), (128, 498970), (160, 399176), (164, 389440), (205, 311552), (256, 249485), (320, 199588), (328, 194720), (410, 155776), (640, 99794), (656, 97360), (820, 77888), (1217, 52480), (1280, 49897), (1312, 48680), (1640, 38944), (2434, 26240), (2624, 24340), (3280, 19472), (4868, 13120), (5248, 12170), (6085, 10496), (6560, 9736)]