497428542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1558

約数の個数: 96

約数和(自身を含む): 1224437760

約数和(自身を除く): 727009218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 47, 62, 78, 93, 94, 117, 141, 186, 234, 279, 282, 403, 423, 558, 611, 806, 846, 1209, 1222, 1457, 1459, 1833, 2418, 2914, 2918, 3627, 3666, 4371, 4377, 5499, 7254, 8742, 8754, 10998, 13113, 13131, 18941, 18967, 26226, 26262, 37882, 37934, 45229, 56823, 56901, 68573, 90458, 113646, 113802, 135687, 137146, 170469, 170703, 205719, 271374, 340938, 341406, 407061, 411438, 587977, 617157, 814122, 891449, 1175954, 1234314, 1763931, 1782898, 2125763, 2674347, 3527862, 4251526, 5291793, 5348694, 6377289, 8023041, 10583586, 12754578, 16046082, 19131867, 27634919, 38263734, 55269838, 82904757, 165809514, 248714271, 497428542]

約数ペア:

[(1, 497428542), (2, 248714271), (3, 165809514), (6, 82904757), (9, 55269838), (13, 38263734), (18, 27634919), (26, 19131867), (31, 16046082), (39, 12754578), (47, 10583586), (62, 8023041), (78, 6377289), (93, 5348694), (94, 5291793), (117, 4251526), (141, 3527862), (186, 2674347), (234, 2125763), (279, 1782898), (282, 1763931), (403, 1234314), (423, 1175954), (558, 891449), (611, 814122), (806, 617157), (846, 587977), (1209, 411438), (1222, 407061), (1457, 341406), (1459, 340938), (1833, 271374), (2418, 205719), (2914, 170703), (2918, 170469), (3627, 137146), (3666, 135687), (4371, 113802), (4377, 113646), (5499, 90458), (7254, 68573), (8742, 56901), (8754, 56823), (10998, 45229), (13113, 37934), (13131, 37882), (18941, 26262), (18967, 26226)]