15691549450

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{1039}}^1\times {\mathrm{1319}}^1$

素因数の和:2599

約数の個数: 48

約数和(自身を含む): 29364192000

約数和(自身を除く): 13672642550

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1039, 1145, 1319, 2078, 2290, 2638, 5195, 5725, 6595, 10390, 11450, 13190, 25975, 32975, 51950, 65950, 237931, 302051, 475862, 604102, 1189655, 1370441, 1510255, 2379310, 2740882, 3020510, 5948275, 6852205, 7551275, 11896550, 13704410, 15102550, 34261025, 68522050, 313830989, 627661978, 1569154945, 3138309890, 7845774725, 15691549450]

約数ペア:

[(1, 15691549450), (2, 7845774725), (5, 3138309890), (10, 1569154945), (25, 627661978), (50, 313830989), (229, 68522050), (458, 34261025), (1039, 15102550), (1145, 13704410), (1319, 11896550), (2078, 7551275), (2290, 6852205), (2638, 5948275), (5195, 3020510), (5725, 2740882), (6595, 2379310), (10390, 1510255), (11450, 1370441), (13190, 1189655), (25975, 604102), (32975, 475862), (51950, 302051), (65950, 237931)]