512006976

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:809

約数の個数: 168

約数和(自身を含む): 1598471784

約数和(自身を除く): 1086464808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 101, 104, 117, 144, 156, 192, 202, 208, 234, 288, 303, 312, 404, 416, 468, 576, 606, 624, 677, 808, 832, 909, 936, 1212, 1248, 1313, 1354, 1616, 1818, 1872, 2031, 2424, 2496, 2626, 2708, 3232, 3636, 3744, 3939, 4062, 4848, 5252, 5416, 6093, 6464, 7272, 7488, 7878, 8124, 8801, 9696, 10504, 10832, 11817, 12186, 14544, 15756, 16248, 17602, 19392, 21008, 21664, 23634, 24372, 26403, 29088, 31512, 32496, 35204, 42016, 43328, 47268, 48744, 52806, 58176, 63024, 64992, 68377, 70408, 79209, 84032, 94536, 97488, 105612, 126048, 129984, 136754, 140816, 158418, 189072, 194976, 205131, 211224, 252096, 273508, 281632, 316836, 378144, 389952, 410262, 422448, 547016, 563264, 615393, 633672, 756288, 820524, 844896, 888901, 1094032, 1230786, 1267344, 1641048, 1689792, 1777802, 2188064, 2461572, 2534688, 2666703, 3282096, 3555604, 4376128, 4923144, 5069376, 5333406, 6564192, 7111208, 8000109, 9846288, 10666812, 13128384, 14222416, 16000218, 19692576, 21333624, 28444832, 32000436, 39385152, 42667248, 56889664, 64000872, 85334496, 128001744, 170668992, 256003488, 512006976]

約数ペア:

[(1, 512006976), (2, 256003488), (3, 170668992), (4, 128001744), (6, 85334496), (8, 64000872), (9, 56889664), (12, 42667248), (13, 39385152), (16, 32000436), (18, 28444832), (24, 21333624), (26, 19692576), (32, 16000218), (36, 14222416), (39, 13128384), (48, 10666812), (52, 9846288), (64, 8000109), (72, 7111208), (78, 6564192), (96, 5333406), (101, 5069376), (104, 4923144), (117, 4376128), (144, 3555604), (156, 3282096), (192, 2666703), (202, 2534688), (208, 2461572), (234, 2188064), (288, 1777802), (303, 1689792), (312, 1641048), (404, 1267344), (416, 1230786), (468, 1094032), (576, 888901), (606, 844896), (624, 820524), (677, 756288), (808, 633672), (832, 615393), (909, 563264), (936, 547016), (1212, 422448), (1248, 410262), (1313, 389952), (1354, 378144), (1616, 316836), (1818, 281632), (1872, 273508), (2031, 252096), (2424, 211224), (2496, 205131), (2626, 194976), (2708, 189072), (3232, 158418), (3636, 140816), (3744, 136754), (3939, 129984), (4062, 126048), (4848, 105612), (5252, 97488), (5416, 94536), (6093, 84032), (6464, 79209), (7272, 70408), (7488, 68377), (7878, 64992), (8124, 63024), (8801, 58176), (9696, 52806), (10504, 48744), (10832, 47268), (11817, 43328), (12186, 42016), (14544, 35204), (15756, 32496), (16248, 31512), (17602, 29088), (19392, 26403), (21008, 24372), (21664, 23634)]