109743138440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6807887}}^1$

素因数の和:6807942

約数の個数: 64

約数和(自身を含む): 274494044160

約数和(自身を除く): 164750905720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 16120, 6807887, 13615774, 27231548, 34039435, 54463096, 68078870, 88502531, 136157740, 177005062, 211044497, 272315480, 354010124, 422088994, 442512655, 708020248, 844177988, 885025310, 1055222485, 1688355976, 1770050620, 2110444970, 2743578461, 3540101240, 4220889940, 5487156922, 8441779880, 10974313844, 13717892305, 21948627688, 27435784610, 54871569220, 109743138440]

約数ペア:

[(1, 109743138440), (2, 54871569220), (4, 27435784610), (5, 21948627688), (8, 13717892305), (10, 10974313844), (13, 8441779880), (20, 5487156922), (26, 4220889940), (31, 3540101240), (40, 2743578461), (52, 2110444970), (62, 1770050620), (65, 1688355976), (104, 1055222485), (124, 885025310), (130, 844177988), (155, 708020248), (248, 442512655), (260, 422088994), (310, 354010124), (403, 272315480), (520, 211044497), (620, 177005062), (806, 136157740), (1240, 88502531), (1612, 68078870), (2015, 54463096), (3224, 34039435), (4030, 27231548), (8060, 13615774), (16120, 6807887)]