1722804876

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{15149}}^1$

素因数の和:15187

約数の個数: 96

約数和(自身を含む): 4869816000

約数和(自身を除く): 3147011124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2187, 2916, 3159, 4212, 4374, 6318, 8748, 9477, 12636, 15149, 18954, 28431, 30298, 37908, 45447, 56862, 60596, 90894, 113724, 136341, 181788, 196937, 272682, 393874, 409023, 545364, 590811, 787748, 818046, 1181622, 1227069, 1636092, 1772433, 2363244, 2454138, 3544866, 3681207, 4908276, 5317299, 7089732, 7362414, 10634598, 11043621, 14724828, 15951897, 21269196, 22087242, 31903794, 33130863, 44174484, 47855691, 63807588, 66261726, 95711382, 132523452, 143567073, 191422764, 287134146, 430701219, 574268292, 861402438, 1722804876]

約数ペア:

[(1, 1722804876), (2, 861402438), (3, 574268292), (4, 430701219), (6, 287134146), (9, 191422764), (12, 143567073), (13, 132523452), (18, 95711382), (26, 66261726), (27, 63807588), (36, 47855691), (39, 44174484), (52, 33130863), (54, 31903794), (78, 22087242), (81, 21269196), (108, 15951897), (117, 14724828), (156, 11043621), (162, 10634598), (234, 7362414), (243, 7089732), (324, 5317299), (351, 4908276), (468, 3681207), (486, 3544866), (702, 2454138), (729, 2363244), (972, 1772433), (1053, 1636092), (1404, 1227069), (1458, 1181622), (2106, 818046), (2187, 787748), (2916, 590811), (3159, 545364), (4212, 409023), (4374, 393874), (6318, 272682), (8748, 196937), (9477, 181788), (12636, 136341), (15149, 113724), (18954, 90894), (28431, 60596), (30298, 56862), (37908, 45447)]