408049002

素因数分解:

$2^1\times 3^6\times {\mathrm{239}}^1\times {\mathrm{1171}}^1$

素因数の和:1430

約数の個数: 56

約数和(自身を含む): 922317120

約数和(自身を除く): 514268118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 243, 478, 486, 717, 729, 1171, 1434, 1458, 2151, 2342, 3513, 4302, 6453, 7026, 10539, 12906, 19359, 21078, 31617, 38718, 58077, 63234, 94851, 116154, 174231, 189702, 279869, 284553, 348462, 559738, 569106, 839607, 853659, 1679214, 1707318, 2518821, 5037642, 7556463, 15112926, 22669389, 45338778, 68008167, 136016334, 204024501, 408049002]

約数ペア:

[(1, 408049002), (2, 204024501), (3, 136016334), (6, 68008167), (9, 45338778), (18, 22669389), (27, 15112926), (54, 7556463), (81, 5037642), (162, 2518821), (239, 1707318), (243, 1679214), (478, 853659), (486, 839607), (717, 569106), (729, 559738), (1171, 348462), (1434, 284553), (1458, 279869), (2151, 189702), (2342, 174231), (3513, 116154), (4302, 94851), (6453, 63234), (7026, 58077), (10539, 38718), (12906, 31617), (19359, 21078)]