715706478

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{13859}}^1$

素因数の和:14037

約数の個数: 48

約数和(自身を含む): 1643241600

約数和(自身を除く): 927535122

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 151, 171, 302, 342, 453, 906, 1359, 2718, 2869, 5738, 8607, 13859, 17214, 25821, 27718, 41577, 51642, 83154, 124731, 249462, 263321, 526642, 789963, 1579926, 2092709, 2369889, 4185418, 4739778, 6278127, 12556254, 18834381, 37668762, 39761471, 79522942, 119284413, 238568826, 357853239, 715706478]

約数ペア:

[(1, 715706478), (2, 357853239), (3, 238568826), (6, 119284413), (9, 79522942), (18, 39761471), (19, 37668762), (38, 18834381), (57, 12556254), (114, 6278127), (151, 4739778), (171, 4185418), (302, 2369889), (342, 2092709), (453, 1579926), (906, 789963), (1359, 526642), (2718, 263321), (2869, 249462), (5738, 124731), (8607, 83154), (13859, 51642), (17214, 41577), (25821, 27718)]