324391535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 470292480

約数和(自身を除く): 145900945

約数列:

[1, 5, 13, 17, 29, 53, 65, 85, 145, 191, 221, 265, 377, 493, 689, 901, 955, 1105, 1537, 1885, 2465, 2483, 3247, 3445, 4505, 5539, 6409, 7685, 10123, 11713, 12415, 16235, 19981, 26129, 27695, 32045, 42211, 50615, 58565, 72007, 94163, 99905, 130645, 131599, 172091, 211055, 293567, 339677, 360035, 470815, 657995, 860455, 1224119, 1467835, 1698385, 2237183, 3816371, 4990639, 6120595, 11185915, 19081855, 24953195, 64878307, 324391535]

約数ペア:

[(1, 324391535), (5, 64878307), (13, 24953195), (17, 19081855), (29, 11185915), (53, 6120595), (65, 4990639), (85, 3816371), (145, 2237183), (191, 1698385), (221, 1467835), (265, 1224119), (377, 860455), (493, 657995), (689, 470815), (901, 360035), (955, 339677), (1105, 293567), (1537, 211055), (1885, 172091), (2465, 131599), (2483, 130645), (3247, 99905), (3445, 94163), (4505, 72007), (5539, 58565), (6409, 50615), (7685, 42211), (10123, 32045), (11713, 27695), (12415, 26129), (16235, 19981)]