3670395880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{12821}}^1$

素因数の和:13270

約数の個数: 64

約数和(自身を含む): 8765632080

約数和(自身を除く): 5095236200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 421, 680, 842, 1684, 2105, 3368, 4210, 7157, 8420, 12821, 14314, 16840, 25642, 28628, 35785, 51284, 57256, 64105, 71570, 102568, 128210, 143140, 217957, 256420, 286280, 435914, 512840, 871828, 1089785, 1743656, 2179570, 4359140, 5397641, 8718280, 10795282, 21590564, 26988205, 43181128, 53976410, 91759897, 107952820, 183519794, 215905640, 367039588, 458799485, 734079176, 917598970, 1835197940, 3670395880]

約数ペア:

[(1, 3670395880), (2, 1835197940), (4, 917598970), (5, 734079176), (8, 458799485), (10, 367039588), (17, 215905640), (20, 183519794), (34, 107952820), (40, 91759897), (68, 53976410), (85, 43181128), (136, 26988205), (170, 21590564), (340, 10795282), (421, 8718280), (680, 5397641), (842, 4359140), (1684, 2179570), (2105, 1743656), (3368, 1089785), (4210, 871828), (7157, 512840), (8420, 435914), (12821, 286280), (14314, 256420), (16840, 217957), (25642, 143140), (28628, 128210), (35785, 102568), (51284, 71570), (57256, 64105)]