14981330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 33723648

約数和(自身を除く): 18742318

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 101, 130, 163, 182, 202, 326, 455, 505, 707, 815, 910, 1010, 1141, 1313, 1414, 1630, 2119, 2282, 2626, 3535, 4238, 5705, 6565, 7070, 9191, 10595, 11410, 13130, 14833, 16463, 18382, 21190, 29666, 32926, 45955, 74165, 82315, 91910, 115241, 148330, 164630, 214019, 230482, 428038, 576205, 1070095, 1152410, 1498133, 2140190, 2996266, 7490665, 14981330]

約数ペア:

[(1, 14981330), (2, 7490665), (5, 2996266), (7, 2140190), (10, 1498133), (13, 1152410), (14, 1070095), (26, 576205), (35, 428038), (65, 230482), (70, 214019), (91, 164630), (101, 148330), (130, 115241), (163, 91910), (182, 82315), (202, 74165), (326, 45955), (455, 32926), (505, 29666), (707, 21190), (815, 18382), (910, 16463), (1010, 14833), (1141, 13130), (1313, 11410), (1414, 10595), (1630, 9191), (2119, 7070), (2282, 6565), (2626, 5705), (3535, 4238)]