44023720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2786

約数の個数: 64

約数和(自身を含む): 110154240

約数和(自身を除く): 66130520

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, 2731, 3224, 4030, 5462, 8060, 10924, 13655, 16120, 21848, 27310, 35503, 54620, 71006, 84661, 109240, 142012, 169322, 177515, 284024, 338644, 355030, 423305, 677288, 710060, 846610, 1100593, 1420120, 1693220, 2201186, 3386440, 4402372, 5502965, 8804744, 11005930, 22011860, 44023720]

約数ペア:

[(1, 44023720), (2, 22011860), (4, 11005930), (5, 8804744), (8, 5502965), (10, 4402372), (13, 3386440), (20, 2201186), (26, 1693220), (31, 1420120), (40, 1100593), (52, 846610), (62, 710060), (65, 677288), (104, 423305), (124, 355030), (130, 338644), (155, 284024), (248, 177515), (260, 169322), (310, 142012), (403, 109240), (520, 84661), (620, 71006), (806, 54620), (1240, 35503), (1612, 27310), (2015, 21848), (2731, 16120), (3224, 13655), (4030, 10924), (5462, 8060)]