1904308952

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5119}}^1$

素因数の和:5225

約数の個数: 96

約数和(自身を含む): 4535193600

約数和(自身を除く): 2630884648

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 73, 91, 98, 104, 146, 182, 196, 292, 364, 392, 511, 584, 637, 728, 949, 1022, 1274, 1898, 2044, 2548, 3577, 3796, 4088, 5096, 5119, 6643, 7154, 7592, 10238, 13286, 14308, 20476, 26572, 28616, 35833, 40952, 46501, 53144, 66547, 71666, 93002, 133094, 143332, 186004, 250831, 266188, 286664, 372008, 373687, 465829, 501662, 532376, 747374, 931658, 1003324, 1494748, 1863316, 2006648, 2615809, 2989496, 3260803, 3726632, 4857931, 5231618, 6521606, 9715862, 10463236, 13043212, 18310663, 19431724, 20926472, 26086424, 34005517, 36621326, 38863448, 68011034, 73242652, 136022068, 146485304, 238038619, 272044136, 476077238, 952154476, 1904308952]

約数ペア:

[(1, 1904308952), (2, 952154476), (4, 476077238), (7, 272044136), (8, 238038619), (13, 146485304), (14, 136022068), (26, 73242652), (28, 68011034), (49, 38863448), (52, 36621326), (56, 34005517), (73, 26086424), (91, 20926472), (98, 19431724), (104, 18310663), (146, 13043212), (182, 10463236), (196, 9715862), (292, 6521606), (364, 5231618), (392, 4857931), (511, 3726632), (584, 3260803), (637, 2989496), (728, 2615809), (949, 2006648), (1022, 1863316), (1274, 1494748), (1898, 1003324), (2044, 931658), (2548, 747374), (3577, 532376), (3796, 501662), (4088, 465829), (5096, 373687), (5119, 372008), (6643, 286664), (7154, 266188), (7592, 250831), (10238, 186004), (13286, 143332), (14308, 133094), (20476, 93002), (26572, 71666), (28616, 66547), (35833, 53144), (40952, 46501)]