1855179936

素因数分解:

$2^5\times 3^4\times {\mathrm{163}}^1\times {\mathrm{4391}}^1$

素因数の和:4576

約数の個数: 120

約数和(自身を含む): 5490755424

約数和(自身を除く): 3635575488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 163, 216, 288, 324, 326, 432, 489, 648, 652, 864, 978, 1296, 1304, 1467, 1956, 2592, 2608, 2934, 3912, 4391, 4401, 5216, 5868, 7824, 8782, 8802, 11736, 13173, 13203, 15648, 17564, 17604, 23472, 26346, 26406, 35128, 35208, 39519, 46944, 52692, 52812, 70256, 70416, 79038, 105384, 105624, 118557, 140512, 140832, 158076, 210768, 211248, 237114, 316152, 355671, 421536, 422496, 474228, 632304, 711342, 715733, 948456, 1264608, 1422684, 1431466, 1896912, 2147199, 2845368, 2862932, 3793824, 4294398, 5690736, 5725864, 6441597, 8588796, 11381472, 11451728, 12883194, 17177592, 19324791, 22903456, 25766388, 34355184, 38649582, 51532776, 57974373, 68710368, 77299164, 103065552, 115948746, 154598328, 206131104, 231897492, 309196656, 463794984, 618393312, 927589968, 1855179936]

約数ペア:

[(1, 1855179936), (2, 927589968), (3, 618393312), (4, 463794984), (6, 309196656), (8, 231897492), (9, 206131104), (12, 154598328), (16, 115948746), (18, 103065552), (24, 77299164), (27, 68710368), (32, 57974373), (36, 51532776), (48, 38649582), (54, 34355184), (72, 25766388), (81, 22903456), (96, 19324791), (108, 17177592), (144, 12883194), (162, 11451728), (163, 11381472), (216, 8588796), (288, 6441597), (324, 5725864), (326, 5690736), (432, 4294398), (489, 3793824), (648, 2862932), (652, 2845368), (864, 2147199), (978, 1896912), (1296, 1431466), (1304, 1422684), (1467, 1264608), (1956, 948456), (2592, 715733), (2608, 711342), (2934, 632304), (3912, 474228), (4391, 422496), (4401, 421536), (5216, 355671), (5868, 316152), (7824, 237114), (8782, 211248), (8802, 210768), (11736, 158076), (13173, 140832), (13203, 140512), (15648, 118557), (17564, 105624), (17604, 105384), (23472, 79038), (26346, 70416), (26406, 70256), (35128, 52812), (35208, 52692), (39519, 46944)]