1570289976

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{19081}}^1$

素因数の和:19226

約数の個数: 80

約数和(自身を含む): 4433130240

約数和(自身を除く): 2862840264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 6858, 9144, 10287, 13716, 19081, 20574, 27432, 38162, 41148, 57243, 76324, 82296, 114486, 152648, 171729, 228972, 343458, 457944, 515187, 686916, 1030374, 1373832, 1545561, 2060748, 2423287, 3091122, 4121496, 4846574, 6182244, 7269861, 9693148, 12364488, 14539722, 19386296, 21809583, 29079444, 43619166, 58158888, 65428749, 87238332, 130857498, 174476664, 196286247, 261714996, 392572494, 523429992, 785144988, 1570289976]

約数ペア:

[(1, 1570289976), (2, 785144988), (3, 523429992), (4, 392572494), (6, 261714996), (8, 196286247), (9, 174476664), (12, 130857498), (18, 87238332), (24, 65428749), (27, 58158888), (36, 43619166), (54, 29079444), (72, 21809583), (81, 19386296), (108, 14539722), (127, 12364488), (162, 9693148), (216, 7269861), (254, 6182244), (324, 4846574), (381, 4121496), (508, 3091122), (648, 2423287), (762, 2060748), (1016, 1545561), (1143, 1373832), (1524, 1030374), (2286, 686916), (3048, 515187), (3429, 457944), (4572, 343458), (6858, 228972), (9144, 171729), (10287, 152648), (13716, 114486), (19081, 82296), (20574, 76324), (27432, 57243), (38162, 41148)]