266581344

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 725850720

約数和(自身を除く): 459269376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 89, 96, 123, 164, 178, 246, 267, 328, 356, 492, 534, 656, 712, 761, 984, 1068, 1312, 1424, 1522, 1968, 2136, 2283, 2848, 3044, 3649, 3936, 4272, 4566, 6088, 7298, 8544, 9132, 10947, 12176, 14596, 18264, 21894, 24352, 29192, 31201, 36528, 43788, 58384, 62402, 67729, 73056, 87576, 93603, 116768, 124804, 135458, 175152, 187206, 203187, 249608, 270916, 350304, 374412, 406374, 499216, 541832, 748824, 812748, 998432, 1083664, 1497648, 1625496, 2167328, 2776889, 2995296, 3250992, 5553778, 6501984, 8330667, 11107556, 16661334, 22215112, 33322668, 44430224, 66645336, 88860448, 133290672, 266581344]

約数ペア:

[(1, 266581344), (2, 133290672), (3, 88860448), (4, 66645336), (6, 44430224), (8, 33322668), (12, 22215112), (16, 16661334), (24, 11107556), (32, 8330667), (41, 6501984), (48, 5553778), (82, 3250992), (89, 2995296), (96, 2776889), (123, 2167328), (164, 1625496), (178, 1497648), (246, 1083664), (267, 998432), (328, 812748), (356, 748824), (492, 541832), (534, 499216), (656, 406374), (712, 374412), (761, 350304), (984, 270916), (1068, 249608), (1312, 203187), (1424, 187206), (1522, 175152), (1968, 135458), (2136, 124804), (2283, 116768), (2848, 93603), (3044, 87576), (3649, 73056), (3936, 67729), (4272, 62402), (4566, 58384), (6088, 43788), (7298, 36528), (8544, 31201), (9132, 29192), (10947, 24352), (12176, 21894), (14596, 18264)]