102722816

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:480

約数の個数: 108

約数和(自身を含む): 251657280

約数和(自身を除く): 148934464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 431, 448, 532, 608, 784, 862, 896, 931, 1064, 1216, 1568, 1724, 1792, 1862, 2128, 2432, 3017, 3136, 3448, 3724, 4256, 4864, 6034, 6272, 6896, 7448, 8189, 8512, 12068, 12544, 13792, 14896, 16378, 17024, 21119, 24136, 27584, 29792, 32756, 34048, 42238, 48272, 55168, 57323, 59584, 65512, 84476, 96544, 110336, 114646, 119168, 131024, 168952, 193088, 229292, 238336, 262048, 337904, 386176, 401261, 458584, 524096, 675808, 772352, 802522, 917168, 1048192, 1351616, 1605044, 1834336, 2096384, 2703232, 3210088, 3668672, 5406464, 6420176, 7337344, 12840352, 14674688, 25680704, 51361408, 102722816]

約数ペア:

[(1, 102722816), (2, 51361408), (4, 25680704), (7, 14674688), (8, 12840352), (14, 7337344), (16, 6420176), (19, 5406464), (28, 3668672), (32, 3210088), (38, 2703232), (49, 2096384), (56, 1834336), (64, 1605044), (76, 1351616), (98, 1048192), (112, 917168), (128, 802522), (133, 772352), (152, 675808), (196, 524096), (224, 458584), (256, 401261), (266, 386176), (304, 337904), (392, 262048), (431, 238336), (448, 229292), (532, 193088), (608, 168952), (784, 131024), (862, 119168), (896, 114646), (931, 110336), (1064, 96544), (1216, 84476), (1568, 65512), (1724, 59584), (1792, 57323), (1862, 55168), (2128, 48272), (2432, 42238), (3017, 34048), (3136, 32756), (3448, 29792), (3724, 27584), (4256, 24136), (4864, 21119), (6034, 17024), (6272, 16378), (6896, 14896), (7448, 13792), (8189, 12544), (8512, 12068)]