25001319168

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{516727}}^1$

素因数の和:516759

約数の個数: 144

約数和(自身を含む): 84495362560

約数和(自身を除く): 59494043392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 516727, 1033454, 1550181, 2066908, 3100362, 3617089, 4133816, 4650543, 6200724, 7234178, 8267632, 9301086, 10851267, 12401448, 13951629, 14468356, 16535264, 18602172, 21702534, 24802896, 27903258, 28936712, 32553801, 33070528, 37204344, 43405068, 49605792, 55806516, 57873424, 65107602, 66141056, 74408688, 86810136, 97661403, 99211584, 111613032, 115746848, 130215204, 132282112, 148817376, 173620272, 195322806, 198423168, 223226064, 231493696, 260430408, 297634752, 347240544, 390645612, 396846336, 446452128, 462987392, 520860816, 595269504, 694481088, 781291224, 892904256, 925974784, 1041721632, 1190539008, 1388962176, 1562582448, 1785808512, 2083443264, 2777924352, 3125164896, 3571617024, 4166886528, 6250329792, 8333773056, 12500659584, 25001319168]

約数ペア:

[(1, 25001319168), (2, 12500659584), (3, 8333773056), (4, 6250329792), (6, 4166886528), (7, 3571617024), (8, 3125164896), (9, 2777924352), (12, 2083443264), (14, 1785808512), (16, 1562582448), (18, 1388962176), (21, 1190539008), (24, 1041721632), (27, 925974784), (28, 892904256), (32, 781291224), (36, 694481088), (42, 595269504), (48, 520860816), (54, 462987392), (56, 446452128), (63, 396846336), (64, 390645612), (72, 347240544), (84, 297634752), (96, 260430408), (108, 231493696), (112, 223226064), (126, 198423168), (128, 195322806), (144, 173620272), (168, 148817376), (189, 132282112), (192, 130215204), (216, 115746848), (224, 111613032), (252, 99211584), (256, 97661403), (288, 86810136), (336, 74408688), (378, 66141056), (384, 65107602), (432, 57873424), (448, 55806516), (504, 49605792), (576, 43405068), (672, 37204344), (756, 33070528), (768, 32553801), (864, 28936712), (896, 27903258), (1008, 24802896), (1152, 21702534), (1344, 18602172), (1512, 16535264), (1728, 14468356), (1792, 13951629), (2016, 12401448), (2304, 10851267), (2688, 9301086), (3024, 8267632), (3456, 7234178), (4032, 6200724), (5376, 4650543), (6048, 4133816), (6912, 3617089), (8064, 3100362), (12096, 2066908), (16128, 1550181), (24192, 1033454), (48384, 516727)]