1880811048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{75571}}^1$

素因数の和:75658

約数の個数: 64

約数和(自身を含む): 5060301120

約数和(自身を除く): 3179490072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 4148, 6222, 8296, 12444, 24888, 75571, 151142, 226713, 302284, 453426, 604568, 906852, 1284707, 1813704, 2569414, 3854121, 4609831, 5138828, 7708242, 9219662, 10277656, 13829493, 15416484, 18439324, 27658986, 30832968, 36878648, 55317972, 78367127, 110635944, 156734254, 235101381, 313468508, 470202762, 626937016, 940405524, 1880811048]

約数ペア:

[(1, 1880811048), (2, 940405524), (3, 626937016), (4, 470202762), (6, 313468508), (8, 235101381), (12, 156734254), (17, 110635944), (24, 78367127), (34, 55317972), (51, 36878648), (61, 30832968), (68, 27658986), (102, 18439324), (122, 15416484), (136, 13829493), (183, 10277656), (204, 9219662), (244, 7708242), (366, 5138828), (408, 4609831), (488, 3854121), (732, 2569414), (1037, 1813704), (1464, 1284707), (2074, 906852), (3111, 604568), (4148, 453426), (6222, 302284), (8296, 226713), (12444, 151142), (24888, 75571)]