65334080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29167}}^1$

素因数の和:29191

約数の個数: 56

約数和(自身を含む): 177808128

約数和(自身を除く): 112474048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 29167, 58334, 116668, 145835, 204169, 233336, 291670, 408338, 466672, 583340, 816676, 933344, 1020845, 1166680, 1633352, 1866688, 2041690, 2333360, 3266704, 4083380, 4666720, 6533408, 8166760, 9333440, 13066816, 16333520, 32667040, 65334080]

約数ペア:

[(1, 65334080), (2, 32667040), (4, 16333520), (5, 13066816), (7, 9333440), (8, 8166760), (10, 6533408), (14, 4666720), (16, 4083380), (20, 3266704), (28, 2333360), (32, 2041690), (35, 1866688), (40, 1633352), (56, 1166680), (64, 1020845), (70, 933344), (80, 816676), (112, 583340), (140, 466672), (160, 408338), (224, 291670), (280, 233336), (320, 204169), (448, 145835), (560, 116668), (1120, 58334), (2240, 29167)]