264547296

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2655

約数の個数: 144

約数和(自身を含む): 840503664

約数和(自身を除く): 575956368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1944, 2106, 2592, 2617, 2808, 3159, 3744, 3888, 4212, 5234, 5616, 6318, 7776, 7851, 8424, 10468, 11232, 12636, 15702, 16848, 20936, 23553, 25272, 31404, 33696, 34021, 41872, 47106, 50544, 62808, 68042, 70659, 83744, 94212, 101088, 102063, 125616, 136084, 141318, 188424, 204126, 211977, 251232, 272168, 282636, 306189, 376848, 408252, 423954, 544336, 565272, 612378, 635931, 753696, 816504, 847908, 918567, 1088672, 1130544, 1224756, 1271862, 1633008, 1695816, 1837134, 2261088, 2449512, 2543724, 2755701, 3266016, 3391632, 3674268, 4899024, 5087448, 5511402, 6783264, 7348536, 8267103, 9798048, 10174896, 11022804, 14697072, 16534206, 20349792, 22045608, 29394144, 33068412, 44091216, 66136824, 88182432, 132273648, 264547296]

約数ペア:

[(1, 264547296), (2, 132273648), (3, 88182432), (4, 66136824), (6, 44091216), (8, 33068412), (9, 29394144), (12, 22045608), (13, 20349792), (16, 16534206), (18, 14697072), (24, 11022804), (26, 10174896), (27, 9798048), (32, 8267103), (36, 7348536), (39, 6783264), (48, 5511402), (52, 5087448), (54, 4899024), (72, 3674268), (78, 3391632), (81, 3266016), (96, 2755701), (104, 2543724), (108, 2449512), (117, 2261088), (144, 1837134), (156, 1695816), (162, 1633008), (208, 1271862), (216, 1224756), (234, 1130544), (243, 1088672), (288, 918567), (312, 847908), (324, 816504), (351, 753696), (416, 635931), (432, 612378), (468, 565272), (486, 544336), (624, 423954), (648, 408252), (702, 376848), (864, 306189), (936, 282636), (972, 272168), (1053, 251232), (1248, 211977), (1296, 204126), (1404, 188424), (1872, 141318), (1944, 136084), (2106, 125616), (2592, 102063), (2617, 101088), (2808, 94212), (3159, 83744), (3744, 70659), (3888, 68042), (4212, 62808), (5234, 50544), (5616, 47106), (6318, 41872), (7776, 34021), (7851, 33696), (8424, 31404), (10468, 25272), (11232, 23553), (12636, 20936), (15702, 16848)]