452407917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 727776000

約数和(自身を除く): 275368083

約数列:

[1, 3, 13, 19, 29, 37, 39, 57, 87, 111, 247, 377, 481, 551, 569, 703, 741, 1073, 1131, 1443, 1653, 1707, 2109, 3219, 7163, 7397, 9139, 10811, 13949, 16501, 20387, 21053, 21489, 22191, 27417, 32433, 41847, 49503, 61161, 63159, 140543, 214513, 265031, 273689, 313519, 400007, 421629, 610537, 643539, 795093, 821067, 940557, 1200021, 1831611, 4075747, 5200091, 7936981, 11600203, 12227241, 15600273, 23810943, 34800609, 150802639, 452407917]

約数ペア:

[(1, 452407917), (3, 150802639), (13, 34800609), (19, 23810943), (29, 15600273), (37, 12227241), (39, 11600203), (57, 7936981), (87, 5200091), (111, 4075747), (247, 1831611), (377, 1200021), (481, 940557), (551, 821067), (569, 795093), (703, 643539), (741, 610537), (1073, 421629), (1131, 400007), (1443, 313519), (1653, 273689), (1707, 265031), (2109, 214513), (3219, 140543), (7163, 63159), (7397, 61161), (9139, 49503), (10811, 41847), (13949, 32433), (16501, 27417), (20387, 22191), (21053, 21489)]