264015648

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:647

約数の個数: 144

約数和(自身を含む): 815645376

約数和(自身を除く): 551629728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 151, 156, 208, 234, 288, 302, 312, 416, 453, 467, 468, 604, 624, 906, 934, 936, 1208, 1248, 1359, 1401, 1812, 1868, 1872, 1963, 2416, 2718, 2802, 3624, 3736, 3744, 3926, 4203, 4832, 5436, 5604, 5889, 6071, 7248, 7472, 7852, 8406, 10872, 11208, 11778, 12142, 14496, 14944, 15704, 16812, 17667, 18213, 21744, 22416, 23556, 24284, 31408, 33624, 35334, 36426, 43488, 44832, 47112, 48568, 54639, 62816, 67248, 70517, 70668, 72852, 94224, 97136, 109278, 134496, 141034, 141336, 145704, 188448, 194272, 211551, 218556, 282068, 282672, 291408, 423102, 437112, 564136, 565344, 582816, 634653, 846204, 874224, 916721, 1128272, 1269306, 1692408, 1748448, 1833442, 2256544, 2538612, 2750163, 3384816, 3666884, 5077224, 5500326, 6769632, 7333768, 8250489, 10154448, 11000652, 14667536, 16500978, 20308896, 22001304, 29335072, 33001956, 44002608, 66003912, 88005216, 132007824, 264015648]

約数ペア:

[(1, 264015648), (2, 132007824), (3, 88005216), (4, 66003912), (6, 44002608), (8, 33001956), (9, 29335072), (12, 22001304), (13, 20308896), (16, 16500978), (18, 14667536), (24, 11000652), (26, 10154448), (32, 8250489), (36, 7333768), (39, 6769632), (48, 5500326), (52, 5077224), (72, 3666884), (78, 3384816), (96, 2750163), (104, 2538612), (117, 2256544), (144, 1833442), (151, 1748448), (156, 1692408), (208, 1269306), (234, 1128272), (288, 916721), (302, 874224), (312, 846204), (416, 634653), (453, 582816), (467, 565344), (468, 564136), (604, 437112), (624, 423102), (906, 291408), (934, 282672), (936, 282068), (1208, 218556), (1248, 211551), (1359, 194272), (1401, 188448), (1812, 145704), (1868, 141336), (1872, 141034), (1963, 134496), (2416, 109278), (2718, 97136), (2802, 94224), (3624, 72852), (3736, 70668), (3744, 70517), (3926, 67248), (4203, 62816), (4832, 54639), (5436, 48568), (5604, 47112), (5889, 44832), (6071, 43488), (7248, 36426), (7472, 35334), (7852, 33624), (8406, 31408), (10872, 24284), (11208, 23556), (11778, 22416), (12142, 21744), (14496, 18213), (14944, 17667), (15704, 16812)]