396124288

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^2\times {\mathrm{263}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 927938880

約数和(自身を除く): 531814592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 263, 287, 328, 448, 526, 574, 656, 896, 1052, 1148, 1312, 1681, 1841, 2104, 2296, 2624, 3362, 3682, 4208, 4592, 5248, 6724, 7364, 8416, 9184, 10783, 11767, 13448, 14728, 16832, 18368, 21566, 23534, 26896, 29456, 33664, 36736, 43132, 47068, 53792, 58912, 75481, 86264, 94136, 107584, 117824, 150962, 172528, 188272, 215168, 235648, 301924, 345056, 376544, 442103, 603848, 690112, 753088, 884206, 1207696, 1380224, 1506176, 1768412, 2415392, 3094721, 3536824, 4830784, 6189442, 7073648, 9661568, 12378884, 14147296, 24757768, 28294592, 49515536, 56589184, 99031072, 198062144, 396124288]

約数ペア:

[(1, 396124288), (2, 198062144), (4, 99031072), (7, 56589184), (8, 49515536), (14, 28294592), (16, 24757768), (28, 14147296), (32, 12378884), (41, 9661568), (56, 7073648), (64, 6189442), (82, 4830784), (112, 3536824), (128, 3094721), (164, 2415392), (224, 1768412), (263, 1506176), (287, 1380224), (328, 1207696), (448, 884206), (526, 753088), (574, 690112), (656, 603848), (896, 442103), (1052, 376544), (1148, 345056), (1312, 301924), (1681, 235648), (1841, 215168), (2104, 188272), (2296, 172528), (2624, 150962), (3362, 117824), (3682, 107584), (4208, 94136), (4592, 86264), (5248, 75481), (6724, 58912), (7364, 53792), (8416, 47068), (9184, 43132), (10783, 36736), (11767, 33664), (13448, 29456), (14728, 26896), (16832, 23534), (18368, 21566)]