1679955810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{253387}}^1$

素因数の和:253427

約数の個数: 64

約数和(自身を含む): 4597471872

約数和(自身を除く): 2917516062

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 253387, 506774, 760161, 1266935, 1520322, 2533870, 3294031, 3800805, 4307579, 6588062, 7601610, 8615158, 9882093, 12922737, 16470155, 19764186, 21537895, 25845474, 32940310, 43075790, 49410465, 55998527, 64613685, 98820930, 111997054, 129227370, 167995581, 279992635, 335991162, 559985270, 839977905, 1679955810]

約数ペア:

[(1, 1679955810), (2, 839977905), (3, 559985270), (5, 335991162), (6, 279992635), (10, 167995581), (13, 129227370), (15, 111997054), (17, 98820930), (26, 64613685), (30, 55998527), (34, 49410465), (39, 43075790), (51, 32940310), (65, 25845474), (78, 21537895), (85, 19764186), (102, 16470155), (130, 12922737), (170, 9882093), (195, 8615158), (221, 7601610), (255, 6588062), (390, 4307579), (442, 3800805), (510, 3294031), (663, 2533870), (1105, 1520322), (1326, 1266935), (2210, 760161), (3315, 506774), (6630, 253387)]