1724987796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1\times {\mathrm{727}}^1$

素因数の和:1389

約数の個数: 96

約数和(自身を含む): 4712128512

約数和(自身を除く): 2987140716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 601, 658, 727, 987, 1202, 1316, 1454, 1803, 1974, 2181, 2404, 2908, 3606, 3948, 4207, 4362, 5089, 7212, 8414, 8724, 10178, 12621, 15267, 16828, 20356, 25242, 28247, 30534, 34169, 50484, 56494, 61068, 68338, 84741, 102507, 112988, 136676, 169482, 197729, 205014, 239183, 338964, 395458, 410028, 436927, 478366, 593187, 717549, 790916, 873854, 956732, 1186374, 1310781, 1435098, 1747708, 2372748, 2621562, 2870196, 3058489, 5243124, 6116978, 9175467, 12233956, 18350934, 20535569, 36701868, 41071138, 61606707, 82142276, 123213414, 143748983, 246426828, 287497966, 431246949, 574995932, 862493898, 1724987796]

約数ペア:

[(1, 1724987796), (2, 862493898), (3, 574995932), (4, 431246949), (6, 287497966), (7, 246426828), (12, 143748983), (14, 123213414), (21, 82142276), (28, 61606707), (42, 41071138), (47, 36701868), (84, 20535569), (94, 18350934), (141, 12233956), (188, 9175467), (282, 6116978), (329, 5243124), (564, 3058489), (601, 2870196), (658, 2621562), (727, 2372748), (987, 1747708), (1202, 1435098), (1316, 1310781), (1454, 1186374), (1803, 956732), (1974, 873854), (2181, 790916), (2404, 717549), (2908, 593187), (3606, 478366), (3948, 436927), (4207, 410028), (4362, 395458), (5089, 338964), (7212, 239183), (8414, 205014), (8724, 197729), (10178, 169482), (12621, 136676), (15267, 112988), (16828, 102507), (20356, 84741), (25242, 68338), (28247, 61068), (30534, 56494), (34169, 50484)]