25130448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 81476928

約数和(自身を除く): 56346480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 233, 252, 321, 336, 428, 466, 504, 642, 699, 749, 856, 932, 963, 1008, 1284, 1398, 1498, 1631, 1712, 1864, 1926, 2097, 2247, 2568, 2796, 2996, 3262, 3728, 3852, 4194, 4494, 4893, 5136, 5592, 5992, 6524, 6741, 7704, 8388, 8988, 9786, 11184, 11984, 13048, 13482, 14679, 15408, 16776, 17976, 19572, 24931, 26096, 26964, 29358, 33552, 35952, 39144, 49862, 53928, 58716, 74793, 78288, 99724, 107856, 117432, 149586, 174517, 199448, 224379, 234864, 299172, 349034, 398896, 448758, 523551, 598344, 698068, 897516, 1047102, 1196688, 1396136, 1570653, 1795032, 2094204, 2792272, 3141306, 3590064, 4188408, 6282612, 8376816, 12565224, 25130448]

約数ペア:

[(1, 25130448), (2, 12565224), (3, 8376816), (4, 6282612), (6, 4188408), (7, 3590064), (8, 3141306), (9, 2792272), (12, 2094204), (14, 1795032), (16, 1570653), (18, 1396136), (21, 1196688), (24, 1047102), (28, 897516), (36, 698068), (42, 598344), (48, 523551), (56, 448758), (63, 398896), (72, 349034), (84, 299172), (107, 234864), (112, 224379), (126, 199448), (144, 174517), (168, 149586), (214, 117432), (233, 107856), (252, 99724), (321, 78288), (336, 74793), (428, 58716), (466, 53928), (504, 49862), (642, 39144), (699, 35952), (749, 33552), (856, 29358), (932, 26964), (963, 26096), (1008, 24931), (1284, 19572), (1398, 17976), (1498, 16776), (1631, 15408), (1712, 14679), (1864, 13482), (1926, 13048), (2097, 11984), (2247, 11184), (2568, 9786), (2796, 8988), (2996, 8388), (3262, 7704), (3728, 6741), (3852, 6524), (4194, 5992), (4494, 5592), (4893, 5136)]