650003172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5563}}^1$

素因数の和:5697

約数の個数: 96

約数和(自身を含む): 1884460032

約数和(自身を除く): 1234456860

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 107, 156, 182, 214, 273, 321, 364, 428, 546, 642, 749, 1092, 1284, 1391, 1498, 2247, 2782, 2996, 4173, 4494, 5563, 5564, 8346, 8988, 9737, 11126, 16689, 16692, 19474, 22252, 29211, 33378, 38941, 38948, 58422, 66756, 72319, 77882, 116823, 116844, 144638, 155764, 216957, 233646, 289276, 433914, 467292, 506233, 595241, 867828, 1012466, 1190482, 1518699, 1785723, 2024932, 2380964, 3037398, 3571446, 4166687, 6074796, 7142892, 7738133, 8333374, 12500061, 15476266, 16666748, 23214399, 25000122, 30952532, 46428798, 50000244, 54166931, 92857596, 108333862, 162500793, 216667724, 325001586, 650003172]

約数ペア:

[(1, 650003172), (2, 325001586), (3, 216667724), (4, 162500793), (6, 108333862), (7, 92857596), (12, 54166931), (13, 50000244), (14, 46428798), (21, 30952532), (26, 25000122), (28, 23214399), (39, 16666748), (42, 15476266), (52, 12500061), (78, 8333374), (84, 7738133), (91, 7142892), (107, 6074796), (156, 4166687), (182, 3571446), (214, 3037398), (273, 2380964), (321, 2024932), (364, 1785723), (428, 1518699), (546, 1190482), (642, 1012466), (749, 867828), (1092, 595241), (1284, 506233), (1391, 467292), (1498, 433914), (2247, 289276), (2782, 233646), (2996, 216957), (4173, 155764), (4494, 144638), (5563, 116844), (5564, 116823), (8346, 77882), (8988, 72319), (9737, 66756), (11126, 58422), (16689, 38948), (16692, 38941), (19474, 33378), (22252, 29211)]