397302024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{5387}}^1$

素因数の和:5842

約数の個数: 64

約数和(自身を含む): 1137945600

約数和(自身を除く): 740643576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439, 878, 1317, 1756, 2634, 3073, 3512, 5268, 5387, 6146, 9219, 10536, 10774, 12292, 16161, 18438, 21548, 24584, 32322, 36876, 37709, 43096, 64644, 73752, 75418, 113127, 129288, 150836, 226254, 301672, 452508, 905016, 2364893, 4729786, 7094679, 9459572, 14189358, 16554251, 18919144, 28378716, 33108502, 49662753, 56757432, 66217004, 99325506, 132434008, 198651012, 397302024]

約数ペア:

[(1, 397302024), (2, 198651012), (3, 132434008), (4, 99325506), (6, 66217004), (7, 56757432), (8, 49662753), (12, 33108502), (14, 28378716), (21, 18919144), (24, 16554251), (28, 14189358), (42, 9459572), (56, 7094679), (84, 4729786), (168, 2364893), (439, 905016), (878, 452508), (1317, 301672), (1756, 226254), (2634, 150836), (3073, 129288), (3512, 113127), (5268, 75418), (5387, 73752), (6146, 64644), (9219, 43096), (10536, 37709), (10774, 36876), (12292, 32322), (16161, 24584), (18438, 21548)]