9806889840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3714731}}^1$

素因数の和:3714758

約数の個数: 80

約数和(自身を含む): 33165127296

約数和(自身を除く): 23358237456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 3714731, 7429462, 11144193, 14858924, 18573655, 22288386, 29717848, 37147310, 40862041, 44576772, 55720965, 59435696, 74294620, 81724082, 89153544, 111441930, 122586123, 148589240, 163448164, 178307088, 204310205, 222883860, 245172246, 297178480, 326896328, 408620410, 445767720, 490344492, 612930615, 653792656, 817240820, 891535440, 980688984, 1225861230, 1634481640, 1961377968, 2451722460, 3268963280, 4903444920, 9806889840]

約数ペア:

[(1, 9806889840), (2, 4903444920), (3, 3268963280), (4, 2451722460), (5, 1961377968), (6, 1634481640), (8, 1225861230), (10, 980688984), (11, 891535440), (12, 817240820), (15, 653792656), (16, 612930615), (20, 490344492), (22, 445767720), (24, 408620410), (30, 326896328), (33, 297178480), (40, 245172246), (44, 222883860), (48, 204310205), (55, 178307088), (60, 163448164), (66, 148589240), (80, 122586123), (88, 111441930), (110, 89153544), (120, 81724082), (132, 74294620), (165, 59435696), (176, 55720965), (220, 44576772), (240, 40862041), (264, 37147310), (330, 29717848), (440, 22288386), (528, 18573655), (660, 14858924), (880, 11144193), (1320, 7429462), (2640, 3714731)]