378053032

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 875793600

約数和(自身を除く): 497740568

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 193, 196, 263, 266, 386, 392, 526, 532, 772, 931, 1052, 1064, 1351, 1544, 1841, 1862, 2104, 2702, 3667, 3682, 3724, 4997, 5404, 7334, 7364, 7448, 9457, 9994, 10808, 12887, 14668, 14728, 18914, 19988, 25669, 25774, 29336, 34979, 37828, 39976, 50759, 51338, 51548, 69958, 75656, 101518, 102676, 103096, 139916, 179683, 203036, 205352, 244853, 279832, 355313, 359366, 406072, 489706, 710626, 718732, 964421, 979412, 1421252, 1437464, 1928842, 1958824, 2487191, 2842504, 3857684, 4974382, 6750947, 7715368, 9948764, 13501894, 19897528, 27003788, 47256629, 54007576, 94513258, 189026516, 378053032]

約数ペア:

[(1, 378053032), (2, 189026516), (4, 94513258), (7, 54007576), (8, 47256629), (14, 27003788), (19, 19897528), (28, 13501894), (38, 9948764), (49, 7715368), (56, 6750947), (76, 4974382), (98, 3857684), (133, 2842504), (152, 2487191), (193, 1958824), (196, 1928842), (263, 1437464), (266, 1421252), (386, 979412), (392, 964421), (526, 718732), (532, 710626), (772, 489706), (931, 406072), (1052, 359366), (1064, 355313), (1351, 279832), (1544, 244853), (1841, 205352), (1862, 203036), (2104, 179683), (2702, 139916), (3667, 103096), (3682, 102676), (3724, 101518), (4997, 75656), (5404, 69958), (7334, 51548), (7364, 51338), (7448, 50759), (9457, 39976), (9994, 37828), (10808, 34979), (12887, 29336), (14668, 25774), (14728, 25669), (18914, 19988)]