31049952

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 88905600

約数和(自身を除く): 57855648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 76, 87, 96, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 587, 608, 696, 912, 928, 1102, 1174, 1392, 1653, 1761, 1824, 2204, 2348, 2784, 3306, 3522, 4408, 4696, 6612, 7044, 8816, 9392, 11153, 13224, 14088, 17023, 17632, 18784, 22306, 26448, 28176, 33459, 34046, 44612, 51069, 52896, 56352, 66918, 68092, 89224, 102138, 133836, 136184, 178448, 204276, 267672, 272368, 323437, 356896, 408552, 535344, 544736, 646874, 817104, 970311, 1070688, 1293748, 1634208, 1940622, 2587496, 3881244, 5174992, 7762488, 10349984, 15524976, 31049952]

約数ペア:

[(1, 31049952), (2, 15524976), (3, 10349984), (4, 7762488), (6, 5174992), (8, 3881244), (12, 2587496), (16, 1940622), (19, 1634208), (24, 1293748), (29, 1070688), (32, 970311), (38, 817104), (48, 646874), (57, 544736), (58, 535344), (76, 408552), (87, 356896), (96, 323437), (114, 272368), (116, 267672), (152, 204276), (174, 178448), (228, 136184), (232, 133836), (304, 102138), (348, 89224), (456, 68092), (464, 66918), (551, 56352), (587, 52896), (608, 51069), (696, 44612), (912, 34046), (928, 33459), (1102, 28176), (1174, 26448), (1392, 22306), (1653, 18784), (1761, 17632), (1824, 17023), (2204, 14088), (2348, 13224), (2784, 11153), (3306, 9392), (3522, 8816), (4408, 7044), (4696, 6612)]