637063068

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 1583366400

約数和(自身を除く): 946303332

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 67, 87, 89, 116, 134, 174, 178, 201, 267, 268, 307, 348, 356, 402, 534, 614, 804, 921, 1068, 1228, 1842, 1943, 2581, 3684, 3886, 5162, 5829, 5963, 7743, 7772, 8903, 10324, 11658, 11926, 15486, 17806, 17889, 20569, 23316, 23852, 26709, 27323, 30972, 35612, 35778, 41138, 53418, 54646, 61707, 71556, 81969, 82276, 106836, 109292, 123414, 163938, 172927, 246828, 327876, 345854, 518781, 596501, 691708, 792367, 1037562, 1193002, 1584734, 1789503, 1830641, 2075124, 2377101, 2386004, 3169468, 3579006, 3661282, 4754202, 5491923, 7158012, 7322564, 9508404, 10983846, 21967692, 53088589, 106177178, 159265767, 212354356, 318531534, 637063068]

約数ペア:

[(1, 637063068), (2, 318531534), (3, 212354356), (4, 159265767), (6, 106177178), (12, 53088589), (29, 21967692), (58, 10983846), (67, 9508404), (87, 7322564), (89, 7158012), (116, 5491923), (134, 4754202), (174, 3661282), (178, 3579006), (201, 3169468), (267, 2386004), (268, 2377101), (307, 2075124), (348, 1830641), (356, 1789503), (402, 1584734), (534, 1193002), (614, 1037562), (804, 792367), (921, 691708), (1068, 596501), (1228, 518781), (1842, 345854), (1943, 327876), (2581, 246828), (3684, 172927), (3886, 163938), (5162, 123414), (5829, 109292), (5963, 106836), (7743, 82276), (7772, 81969), (8903, 71556), (10324, 61707), (11658, 54646), (11926, 53418), (15486, 41138), (17806, 35778), (17889, 35612), (20569, 30972), (23316, 27323), (23852, 26709)]