1288436052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 3288781440

約数和(自身を除く): 2000345388

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 211, 222, 422, 444, 629, 633, 809, 844, 1258, 1266, 1618, 1887, 2427, 2516, 2532, 3236, 3587, 3774, 4854, 7174, 7548, 7807, 9708, 10761, 13753, 14348, 15614, 21522, 23421, 27506, 29933, 31228, 41259, 43044, 46842, 55012, 59866, 82518, 89799, 93684, 119732, 132719, 165036, 170699, 179598, 265438, 341398, 359196, 398157, 508861, 512097, 530876, 682796, 796314, 1017722, 1024194, 1526583, 1592628, 2035444, 2048388, 2901883, 3053166, 5803766, 6106332, 6315863, 8705649, 11607532, 12631726, 17411298, 18947589, 25263452, 34822596, 37895178, 75790356, 107369671, 214739342, 322109013, 429478684, 644218026, 1288436052]

約数ペア:

[(1, 1288436052), (2, 644218026), (3, 429478684), (4, 322109013), (6, 214739342), (12, 107369671), (17, 75790356), (34, 37895178), (37, 34822596), (51, 25263452), (68, 18947589), (74, 17411298), (102, 12631726), (111, 11607532), (148, 8705649), (204, 6315863), (211, 6106332), (222, 5803766), (422, 3053166), (444, 2901883), (629, 2048388), (633, 2035444), (809, 1592628), (844, 1526583), (1258, 1024194), (1266, 1017722), (1618, 796314), (1887, 682796), (2427, 530876), (2516, 512097), (2532, 508861), (3236, 398157), (3587, 359196), (3774, 341398), (4854, 265438), (7174, 179598), (7548, 170699), (7807, 165036), (9708, 132719), (10761, 119732), (13753, 93684), (14348, 89799), (15614, 82518), (21522, 59866), (23421, 55012), (27506, 46842), (29933, 43044), (31228, 41259)]