296543910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{17683}}^1$

素因数の和:17749

約数の個数: 64

約数和(自身を含む): 784320768

約数和(自身を除く): 487776858

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 16770, 17683, 35366, 53049, 88415, 106098, 176830, 229879, 265245, 459758, 530490, 689637, 760369, 1149395, 1379274, 1520738, 2281107, 2298790, 3448185, 3801845, 4562214, 6896370, 7603690, 9884797, 11405535, 19769594, 22811070, 29654391, 49423985, 59308782, 98847970, 148271955, 296543910]

約数ペア:

[(1, 296543910), (2, 148271955), (3, 98847970), (5, 59308782), (6, 49423985), (10, 29654391), (13, 22811070), (15, 19769594), (26, 11405535), (30, 9884797), (39, 7603690), (43, 6896370), (65, 4562214), (78, 3801845), (86, 3448185), (129, 2298790), (130, 2281107), (195, 1520738), (215, 1379274), (258, 1149395), (390, 760369), (430, 689637), (559, 530490), (645, 459758), (1118, 265245), (1290, 229879), (1677, 176830), (2795, 106098), (3354, 88415), (5590, 53049), (8385, 35366), (16770, 17683)]