253267272

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 712558080

約数和(自身を除く): 459290808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 233, 248, 279, 372, 466, 487, 558, 699, 744, 932, 974, 1116, 1398, 1461, 1864, 1948, 2097, 2232, 2796, 2922, 3896, 4194, 4383, 5592, 5844, 7223, 8388, 8766, 11688, 14446, 15097, 16776, 17532, 21669, 28892, 30194, 35064, 43338, 45291, 57784, 60388, 65007, 86676, 90582, 113471, 120776, 130014, 135873, 173352, 181164, 226942, 260028, 271746, 340413, 362328, 453884, 520056, 543492, 680826, 907768, 1021239, 1086984, 1361652, 2042478, 2723304, 3517601, 4084956, 7035202, 8169912, 10552803, 14070404, 21105606, 28140808, 31658409, 42211212, 63316818, 84422424, 126633636, 253267272]

約数ペア:

[(1, 253267272), (2, 126633636), (3, 84422424), (4, 63316818), (6, 42211212), (8, 31658409), (9, 28140808), (12, 21105606), (18, 14070404), (24, 10552803), (31, 8169912), (36, 7035202), (62, 4084956), (72, 3517601), (93, 2723304), (124, 2042478), (186, 1361652), (233, 1086984), (248, 1021239), (279, 907768), (372, 680826), (466, 543492), (487, 520056), (558, 453884), (699, 362328), (744, 340413), (932, 271746), (974, 260028), (1116, 226942), (1398, 181164), (1461, 173352), (1864, 135873), (1948, 130014), (2097, 120776), (2232, 113471), (2796, 90582), (2922, 86676), (3896, 65007), (4194, 60388), (4383, 57784), (5592, 45291), (5844, 43338), (7223, 35064), (8388, 30194), (8766, 28892), (11688, 21669), (14446, 17532), (15097, 16776)]