1036335940880

素因数分解:

$2^4\times 5^1\times {\mathrm{235441}}^1\times {\mathrm{55021}}^1$

素因数の和:290475

約数の個数: 40

約数和(自身を含む): 2409535088664

約数和(自身を除く): 1373199147784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 55021, 110042, 220084, 235441, 275105, 440168, 470882, 550210, 880336, 941764, 1100420, 1177205, 1883528, 2200840, 2354410, 3767056, 4401680, 4708820, 9417640, 18835280, 12954199261, 25908398522, 51816797044, 64770996305, 103633594088, 129541992610, 207267188176, 259083985220, 518167970440, 1036335940880]

約数ペア:

[(1, 1036335940880), (2, 518167970440), (4, 259083985220), (5, 207267188176), (8, 129541992610), (10, 103633594088), (16, 64770996305), (20, 51816797044), (40, 25908398522), (80, 12954199261), (55021, 18835280), (110042, 9417640), (220084, 4708820), (235441, 4401680), (275105, 3767056), (440168, 2354410), (470882, 2200840), (550210, 1883528), (880336, 1177205), (941764, 1100420)]