14298440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 35804160

約数和(自身を除く): 21505720

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, 887, 1240, 1612, 1774, 2015, 3224, 3548, 4030, 4435, 7096, 8060, 8870, 11531, 16120, 17740, 23062, 27497, 35480, 46124, 54994, 57655, 92248, 109988, 115310, 137485, 219976, 230620, 274970, 357461, 461240, 549940, 714922, 1099880, 1429844, 1787305, 2859688, 3574610, 7149220, 14298440]

約数ペア:

[(1, 14298440), (2, 7149220), (4, 3574610), (5, 2859688), (8, 1787305), (10, 1429844), (13, 1099880), (20, 714922), (26, 549940), (31, 461240), (40, 357461), (52, 274970), (62, 230620), (65, 219976), (104, 137485), (124, 115310), (130, 109988), (155, 92248), (248, 57655), (260, 54994), (310, 46124), (403, 35480), (520, 27497), (620, 23062), (806, 17740), (887, 16120), (1240, 11531), (1612, 8870), (1774, 8060), (2015, 7096), (3224, 4435), (3548, 4030)]