1899339936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{32381}}^1$

素因数の和:32454

約数の個数: 96

約数和(自身を含む): 5483697408

約数和(自身を除く): 3584357472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 78, 94, 96, 104, 141, 156, 188, 208, 282, 312, 376, 416, 564, 611, 624, 752, 1128, 1222, 1248, 1504, 1833, 2256, 2444, 3666, 4512, 4888, 7332, 9776, 14664, 19552, 29328, 32381, 58656, 64762, 97143, 129524, 194286, 259048, 388572, 420953, 518096, 777144, 841906, 1036192, 1262859, 1521907, 1554288, 1683812, 2525718, 3043814, 3108576, 3367624, 4565721, 5051436, 6087628, 6735248, 9131442, 10102872, 12175256, 13470496, 18262884, 19784791, 20205744, 24350512, 36525768, 39569582, 40411488, 48701024, 59354373, 73051536, 79139164, 118708746, 146103072, 158278328, 237417492, 316556656, 474834984, 633113312, 949669968, 1899339936]

約数ペア:

[(1, 1899339936), (2, 949669968), (3, 633113312), (4, 474834984), (6, 316556656), (8, 237417492), (12, 158278328), (13, 146103072), (16, 118708746), (24, 79139164), (26, 73051536), (32, 59354373), (39, 48701024), (47, 40411488), (48, 39569582), (52, 36525768), (78, 24350512), (94, 20205744), (96, 19784791), (104, 18262884), (141, 13470496), (156, 12175256), (188, 10102872), (208, 9131442), (282, 6735248), (312, 6087628), (376, 5051436), (416, 4565721), (564, 3367624), (611, 3108576), (624, 3043814), (752, 2525718), (1128, 1683812), (1222, 1554288), (1248, 1521907), (1504, 1262859), (1833, 1036192), (2256, 841906), (2444, 777144), (3666, 518096), (4512, 420953), (4888, 388572), (7332, 259048), (9776, 194286), (14664, 129524), (19552, 97143), (29328, 64762), (32381, 58656)]