4301680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3163}}^1$

素因数の和:3193

約数の個数: 40

約数和(自身を含む): 10593072

約数和(自身を除く): 6291392

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 3163, 6326, 12652, 15815, 25304, 31630, 50608, 53771, 63260, 107542, 126520, 215084, 253040, 268855, 430168, 537710, 860336, 1075420, 2150840, 4301680]

約数ペア:

[(1, 4301680), (2, 2150840), (4, 1075420), (5, 860336), (8, 537710), (10, 430168), (16, 268855), (17, 253040), (20, 215084), (34, 126520), (40, 107542), (68, 63260), (80, 53771), (85, 50608), (136, 31630), (170, 25304), (272, 15815), (340, 12652), (680, 6326), (1360, 3163)]