15672944441

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 21798346752

約数和(自身を除く): 6125402311

約数列:

[1, 7, 11, 23, 37, 47, 49, 77, 161, 253, 259, 329, 407, 517, 539, 727, 851, 1081, 1127, 1739, 1771, 1813, 2303, 2849, 3619, 5089, 5957, 7567, 7997, 9361, 11891, 12173, 12397, 16721, 19129, 19943, 25333, 26899, 34169, 35623, 39997, 41699, 52969, 55979, 65527, 83237, 85211, 117047, 133903, 183931, 188293, 239183, 279979, 295889, 375859, 391853, 439967, 458689, 582659, 618677, 785887, 819329, 937321, 1264253, 1287517, 1318051, 1674281, 1959853, 2071223, 2631013, 3079769, 4330739, 5501209, 6805447, 8644757, 8849771, 9012619, 13906783, 14498561, 18417091, 21558383, 29077819, 30315173, 38508463, 47638129, 60513299, 61948397, 97347481, 203544733, 319856009, 333466903, 423593093, 681432367, 1424813131, 2238992063, 15672944441]

約数ペア:

[(1, 15672944441), (7, 2238992063), (11, 1424813131), (23, 681432367), (37, 423593093), (47, 333466903), (49, 319856009), (77, 203544733), (161, 97347481), (253, 61948397), (259, 60513299), (329, 47638129), (407, 38508463), (517, 30315173), (539, 29077819), (727, 21558383), (851, 18417091), (1081, 14498561), (1127, 13906783), (1739, 9012619), (1771, 8849771), (1813, 8644757), (2303, 6805447), (2849, 5501209), (3619, 4330739), (5089, 3079769), (5957, 2631013), (7567, 2071223), (7997, 1959853), (9361, 1674281), (11891, 1318051), (12173, 1287517), (12397, 1264253), (16721, 937321), (19129, 819329), (19943, 785887), (25333, 618677), (26899, 582659), (34169, 458689), (35623, 439967), (39997, 391853), (41699, 375859), (52969, 295889), (55979, 279979), (65527, 239183), (83237, 188293), (85211, 183931), (117047, 133903)]