1203966848

素因数分解:

$2^7\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1381}}^1$

素因数の和:1548

約数の個数: 96

約数和(自身を含む): 2812231800

約数和(自身を除く): 1608264952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 139, 196, 224, 278, 392, 448, 556, 784, 896, 973, 1112, 1381, 1568, 1946, 2224, 2762, 3136, 3892, 4448, 5524, 6272, 6811, 7784, 8896, 9667, 11048, 13622, 15568, 17792, 19334, 22096, 27244, 31136, 38668, 44192, 54488, 62272, 67669, 77336, 88384, 108976, 124544, 135338, 154672, 176768, 191959, 217952, 270676, 309344, 383918, 435904, 541352, 618688, 767836, 871808, 1082704, 1237376, 1343713, 1535672, 2165408, 2687426, 3071344, 4330816, 5374852, 6142688, 8661632, 9405991, 10749704, 12285376, 18811982, 21499408, 24570752, 37623964, 42998816, 75247928, 85997632, 150495856, 171995264, 300991712, 601983424, 1203966848]

約数ペア:

[(1, 1203966848), (2, 601983424), (4, 300991712), (7, 171995264), (8, 150495856), (14, 85997632), (16, 75247928), (28, 42998816), (32, 37623964), (49, 24570752), (56, 21499408), (64, 18811982), (98, 12285376), (112, 10749704), (128, 9405991), (139, 8661632), (196, 6142688), (224, 5374852), (278, 4330816), (392, 3071344), (448, 2687426), (556, 2165408), (784, 1535672), (896, 1343713), (973, 1237376), (1112, 1082704), (1381, 871808), (1568, 767836), (1946, 618688), (2224, 541352), (2762, 435904), (3136, 383918), (3892, 309344), (4448, 270676), (5524, 217952), (6272, 191959), (6811, 176768), (7784, 154672), (8896, 135338), (9667, 124544), (11048, 108976), (13622, 88384), (15568, 77336), (17792, 67669), (19334, 62272), (22096, 54488), (27244, 44192), (31136, 38668)]