129792572

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 301056000

約数和(自身を除く): 171263428

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 343, 364, 383, 494, 532, 637, 686, 766, 931, 988, 1274, 1372, 1532, 1729, 1862, 2548, 2681, 3458, 3724, 4459, 4979, 5362, 6517, 6916, 7277, 8918, 9958, 10724, 12103, 13034, 14554, 17836, 18767, 19916, 24206, 26068, 29108, 34853, 37534, 48412, 50939, 69706, 75068, 84721, 94601, 101878, 131369, 139412, 169442, 189202, 203756, 243971, 262738, 338884, 356573, 378404, 487942, 525476, 662207, 713146, 975884, 1324414, 1426292, 1707797, 2496011, 2648828, 3415594, 4635449, 4992022, 6831188, 9270898, 9984044, 18541796, 32448143, 64896286, 129792572]

約数ペア:

[(1, 129792572), (2, 64896286), (4, 32448143), (7, 18541796), (13, 9984044), (14, 9270898), (19, 6831188), (26, 4992022), (28, 4635449), (38, 3415594), (49, 2648828), (52, 2496011), (76, 1707797), (91, 1426292), (98, 1324414), (133, 975884), (182, 713146), (196, 662207), (247, 525476), (266, 487942), (343, 378404), (364, 356573), (383, 338884), (494, 262738), (532, 243971), (637, 203756), (686, 189202), (766, 169442), (931, 139412), (988, 131369), (1274, 101878), (1372, 94601), (1532, 84721), (1729, 75068), (1862, 69706), (2548, 50939), (2681, 48412), (3458, 37534), (3724, 34853), (4459, 29108), (4979, 26068), (5362, 24206), (6517, 19916), (6916, 18767), (7277, 17836), (8918, 14554), (9958, 13034), (10724, 12103)]