248623992

素因数分解:

$2^3\times 3^6\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:592

約数の個数: 112

約数和(自身を含む): 708264000

約数和(自身を除く): 459640008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 243, 267, 324, 356, 479, 486, 534, 648, 712, 729, 801, 958, 972, 1068, 1437, 1458, 1602, 1916, 1944, 2136, 2403, 2874, 2916, 3204, 3832, 4311, 4806, 5748, 5832, 6408, 7209, 8622, 9612, 11496, 12933, 14418, 17244, 19224, 21627, 25866, 28836, 34488, 38799, 42631, 43254, 51732, 57672, 64881, 77598, 85262, 86508, 103464, 116397, 127893, 129762, 155196, 170524, 173016, 232794, 255786, 259524, 310392, 341048, 349191, 383679, 465588, 511572, 519048, 698382, 767358, 931176, 1023144, 1151037, 1396764, 1534716, 2302074, 2793528, 3069432, 3453111, 4604148, 6906222, 9208296, 10359333, 13812444, 20718666, 27624888, 31077999, 41437332, 62155998, 82874664, 124311996, 248623992]

約数ペア:

[(1, 248623992), (2, 124311996), (3, 82874664), (4, 62155998), (6, 41437332), (8, 31077999), (9, 27624888), (12, 20718666), (18, 13812444), (24, 10359333), (27, 9208296), (36, 6906222), (54, 4604148), (72, 3453111), (81, 3069432), (89, 2793528), (108, 2302074), (162, 1534716), (178, 1396764), (216, 1151037), (243, 1023144), (267, 931176), (324, 767358), (356, 698382), (479, 519048), (486, 511572), (534, 465588), (648, 383679), (712, 349191), (729, 341048), (801, 310392), (958, 259524), (972, 255786), (1068, 232794), (1437, 173016), (1458, 170524), (1602, 155196), (1916, 129762), (1944, 127893), (2136, 116397), (2403, 103464), (2874, 86508), (2916, 85262), (3204, 77598), (3832, 64881), (4311, 57672), (4806, 51732), (5748, 43254), (5832, 42631), (6408, 38799), (7209, 34488), (8622, 28836), (9612, 25866), (11496, 21627), (12933, 19224), (14418, 17244)]