12731109264

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2851951}}^1$

素因数の和:2851996

約数の個数: 60

約数和(自身を含む): 36778772992

約数和(自身を除く): 24047663728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 2851951, 5703902, 8555853, 11407804, 17111706, 22815608, 25667559, 34223412, 45631216, 51335118, 68446824, 88410481, 102670236, 136893648, 176820962, 205340472, 265231443, 353641924, 410680944, 530462886, 707283848, 795694329, 1060925772, 1414567696, 1591388658, 2121851544, 3182777316, 4243703088, 6365554632, 12731109264]

約数ペア:

[(1, 12731109264), (2, 6365554632), (3, 4243703088), (4, 3182777316), (6, 2121851544), (8, 1591388658), (9, 1414567696), (12, 1060925772), (16, 795694329), (18, 707283848), (24, 530462886), (31, 410680944), (36, 353641924), (48, 265231443), (62, 205340472), (72, 176820962), (93, 136893648), (124, 102670236), (144, 88410481), (186, 68446824), (248, 51335118), (279, 45631216), (372, 34223412), (496, 25667559), (558, 22815608), (744, 17111706), (1116, 11407804), (1488, 8555853), (2232, 5703902), (4464, 2851951)]