328490932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1541

約数の個数: 96

約数和(自身を含む): 777047040

約数和(自身を除く): 448556108

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 43, 44, 68, 77, 86, 119, 154, 172, 187, 238, 301, 308, 374, 473, 476, 602, 731, 748, 946, 1204, 1309, 1459, 1462, 1892, 2618, 2918, 2924, 3311, 5117, 5236, 5836, 6622, 8041, 10213, 10234, 13244, 16049, 16082, 20426, 20468, 24803, 32098, 32164, 40852, 49606, 56287, 62737, 64196, 99212, 112343, 112574, 125474, 173621, 224686, 225148, 250948, 272833, 347242, 439159, 449372, 545666, 690107, 694484, 878318, 1066529, 1091332, 1380214, 1756636, 1909831, 2133058, 2760428, 3819662, 4266116, 4830749, 7465703, 7639324, 9661498, 11731819, 14931406, 19322996, 23463638, 29862812, 46927276, 82122733, 164245466, 328490932]

約数ペア:

[(1, 328490932), (2, 164245466), (4, 82122733), (7, 46927276), (11, 29862812), (14, 23463638), (17, 19322996), (22, 14931406), (28, 11731819), (34, 9661498), (43, 7639324), (44, 7465703), (68, 4830749), (77, 4266116), (86, 3819662), (119, 2760428), (154, 2133058), (172, 1909831), (187, 1756636), (238, 1380214), (301, 1091332), (308, 1066529), (374, 878318), (473, 694484), (476, 690107), (602, 545666), (731, 449372), (748, 439159), (946, 347242), (1204, 272833), (1309, 250948), (1459, 225148), (1462, 224686), (1892, 173621), (2618, 125474), (2918, 112574), (2924, 112343), (3311, 99212), (5117, 64196), (5236, 62737), (5836, 56287), (6622, 49606), (8041, 40852), (10213, 32164), (10234, 32098), (13244, 24803), (16049, 20468), (16082, 20426)]