25360128

素因数分解:

$2^8\times 3^4\times {\mathrm{1223}}^1$

素因数の和:1251

約数の個数: 90

約数和(自身を含む): 75681144

約数和(自身を除く): 50321016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1223, 1296, 1728, 2304, 2446, 2592, 3456, 3669, 4892, 5184, 6912, 7338, 9784, 10368, 11007, 14676, 19568, 20736, 22014, 29352, 33021, 39136, 44028, 58704, 66042, 78272, 88056, 99063, 117408, 132084, 156544, 176112, 198126, 234816, 264168, 313088, 352224, 396252, 469632, 528336, 704448, 792504, 939264, 1056672, 1408896, 1585008, 2113344, 2817792, 3170016, 4226688, 6340032, 8453376, 12680064, 25360128]

約数ペア:

[(1, 25360128), (2, 12680064), (3, 8453376), (4, 6340032), (6, 4226688), (8, 3170016), (9, 2817792), (12, 2113344), (16, 1585008), (18, 1408896), (24, 1056672), (27, 939264), (32, 792504), (36, 704448), (48, 528336), (54, 469632), (64, 396252), (72, 352224), (81, 313088), (96, 264168), (108, 234816), (128, 198126), (144, 176112), (162, 156544), (192, 132084), (216, 117408), (256, 99063), (288, 88056), (324, 78272), (384, 66042), (432, 58704), (576, 44028), (648, 39136), (768, 33021), (864, 29352), (1152, 22014), (1223, 20736), (1296, 19568), (1728, 14676), (2304, 11007), (2446, 10368), (2592, 9784), (3456, 7338), (3669, 6912), (4892, 5184)]