418871124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{72269}}^1$

素因数の和:72309

約数の個数: 72

約数和(自身を含む): 1262701440

約数和(自身を除く): 843830316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 72269, 144538, 216807, 289076, 433614, 505883, 650421, 867228, 1011766, 1300842, 1517649, 1662187, 2023532, 2601684, 3035298, 3324374, 4552947, 4986561, 6070596, 6648748, 9105894, 9973122, 11635309, 14959683, 18211788, 19946244, 23270618, 29919366, 34905927, 46541236, 59838732, 69811854, 104717781, 139623708, 209435562, 418871124]

約数ペア:

[(1, 418871124), (2, 209435562), (3, 139623708), (4, 104717781), (6, 69811854), (7, 59838732), (9, 46541236), (12, 34905927), (14, 29919366), (18, 23270618), (21, 19946244), (23, 18211788), (28, 14959683), (36, 11635309), (42, 9973122), (46, 9105894), (63, 6648748), (69, 6070596), (84, 4986561), (92, 4552947), (126, 3324374), (138, 3035298), (161, 2601684), (207, 2023532), (252, 1662187), (276, 1517649), (322, 1300842), (414, 1011766), (483, 867228), (644, 650421), (828, 505883), (966, 433614), (1449, 289076), (1932, 216807), (2898, 144538), (5796, 72269)]