310029290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 595703808

約数和(自身を除く): 285674518

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 107, 185, 191, 205, 214, 370, 382, 410, 535, 955, 1070, 1517, 1910, 3034, 3959, 4387, 7067, 7585, 7831, 7918, 8774, 14134, 15170, 15662, 19795, 20437, 21935, 35335, 39155, 39590, 40874, 43870, 70670, 78310, 102185, 162319, 204370, 289747, 324638, 579494, 756169, 811595, 837917, 1448735, 1512338, 1623190, 1675834, 2897470, 3780845, 4189585, 7561690, 8379170, 31002929, 62005858, 155014645, 310029290]

約数ペア:

[(1, 310029290), (2, 155014645), (5, 62005858), (10, 31002929), (37, 8379170), (41, 7561690), (74, 4189585), (82, 3780845), (107, 2897470), (185, 1675834), (191, 1623190), (205, 1512338), (214, 1448735), (370, 837917), (382, 811595), (410, 756169), (535, 579494), (955, 324638), (1070, 289747), (1517, 204370), (1910, 162319), (3034, 102185), (3959, 78310), (4387, 70670), (7067, 43870), (7585, 40874), (7831, 39590), (7918, 39155), (8774, 35335), (14134, 21935), (15170, 20437), (15662, 19795)]