784567212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1913}}^1$

素因数の和:2183

約数の個数: 96

約数和(自身を含む): 2160829440

約数和(自身を除く): 1376262228

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 239, 286, 429, 478, 572, 717, 858, 956, 1434, 1716, 1913, 2629, 2868, 3107, 3826, 5258, 5739, 6214, 7652, 7887, 9321, 10516, 11478, 12428, 15774, 18642, 21043, 22956, 24869, 31548, 34177, 37284, 42086, 49738, 63129, 68354, 74607, 84172, 99476, 102531, 126258, 136708, 149214, 205062, 252516, 273559, 298428, 410124, 457207, 547118, 820677, 914414, 1094236, 1371621, 1641354, 1828828, 2743242, 3282708, 5029277, 5486484, 5943691, 10058554, 11887382, 15087831, 17831073, 20117108, 23774764, 30175662, 35662146, 60351324, 65380601, 71324292, 130761202, 196141803, 261522404, 392283606, 784567212]

約数ペア:

[(1, 784567212), (2, 392283606), (3, 261522404), (4, 196141803), (6, 130761202), (11, 71324292), (12, 65380601), (13, 60351324), (22, 35662146), (26, 30175662), (33, 23774764), (39, 20117108), (44, 17831073), (52, 15087831), (66, 11887382), (78, 10058554), (132, 5943691), (143, 5486484), (156, 5029277), (239, 3282708), (286, 2743242), (429, 1828828), (478, 1641354), (572, 1371621), (717, 1094236), (858, 914414), (956, 820677), (1434, 547118), (1716, 457207), (1913, 410124), (2629, 298428), (2868, 273559), (3107, 252516), (3826, 205062), (5258, 149214), (5739, 136708), (6214, 126258), (7652, 102531), (7887, 99476), (9321, 84172), (10516, 74607), (11478, 68354), (12428, 63129), (15774, 49738), (18642, 42086), (21043, 37284), (22956, 34177), (24869, 31548)]