10850190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 28740096

約数和(自身を除く): 17889906

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 647, 1118, 1290, 1294, 1677, 1941, 2795, 3235, 3354, 3882, 5590, 6470, 8385, 8411, 9705, 16770, 16822, 19410, 25233, 27821, 42055, 50466, 55642, 83463, 84110, 126165, 139105, 166926, 252330, 278210, 361673, 417315, 723346, 834630, 1085019, 1808365, 2170038, 3616730, 5425095, 10850190]

約数ペア:

[(1, 10850190), (2, 5425095), (3, 3616730), (5, 2170038), (6, 1808365), (10, 1085019), (13, 834630), (15, 723346), (26, 417315), (30, 361673), (39, 278210), (43, 252330), (65, 166926), (78, 139105), (86, 126165), (129, 84110), (130, 83463), (195, 55642), (215, 50466), (258, 42055), (390, 27821), (430, 25233), (559, 19410), (645, 16822), (647, 16770), (1118, 9705), (1290, 8411), (1294, 8385), (1677, 6470), (1941, 5590), (2795, 3882), (3235, 3354)]