3186292432

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:776

約数の個数: 80

約数和(自身を含む): 6495869952

約数和(自身を除く): 3309577520

約数列:

[1, 2, 4, 8, 16, 43, 47, 86, 94, 172, 188, 211, 344, 376, 422, 467, 688, 752, 844, 934, 1688, 1868, 2021, 3376, 3736, 4042, 7472, 8084, 9073, 9917, 16168, 18146, 19834, 20081, 21949, 32336, 36292, 39668, 40162, 43898, 72584, 79336, 80324, 87796, 98537, 145168, 158672, 160648, 175592, 197074, 321296, 351184, 394148, 426431, 788296, 852862, 943807, 1576592, 1705724, 1887614, 3411448, 3775228, 4237091, 4631239, 6822896, 7550456, 8474182, 9262478, 15100912, 16948364, 18524956, 33896728, 37049912, 67793456, 74099824, 199143277, 398286554, 796573108, 1593146216, 3186292432]

約数ペア:

[(1, 3186292432), (2, 1593146216), (4, 796573108), (8, 398286554), (16, 199143277), (43, 74099824), (47, 67793456), (86, 37049912), (94, 33896728), (172, 18524956), (188, 16948364), (211, 15100912), (344, 9262478), (376, 8474182), (422, 7550456), (467, 6822896), (688, 4631239), (752, 4237091), (844, 3775228), (934, 3411448), (1688, 1887614), (1868, 1705724), (2021, 1576592), (3376, 943807), (3736, 852862), (4042, 788296), (7472, 426431), (8084, 394148), (9073, 351184), (9917, 321296), (16168, 197074), (18146, 175592), (19834, 160648), (20081, 158672), (21949, 145168), (32336, 98537), (36292, 87796), (39668, 80324), (40162, 79336), (43898, 72584)]