618301728

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1068

約数の個数: 192

約数和(自身を含む): 1998743040

約数和(自身を除く): 1380441312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 67, 72, 88, 96, 99, 108, 132, 134, 144, 176, 198, 201, 216, 264, 268, 288, 297, 352, 396, 402, 432, 528, 536, 594, 603, 737, 792, 804, 864, 971, 1056, 1072, 1188, 1206, 1474, 1584, 1608, 1809, 1942, 2144, 2211, 2376, 2412, 2913, 2948, 3168, 3216, 3618, 3884, 4422, 4752, 4824, 5826, 5896, 6432, 6633, 7236, 7768, 8739, 8844, 9504, 9648, 10681, 11652, 11792, 13266, 14472, 15536, 17478, 17688, 19296, 19899, 21362, 23304, 23584, 26217, 26532, 28944, 31072, 32043, 34956, 35376, 39798, 42724, 46608, 52434, 53064, 57888, 64086, 65057, 69912, 70752, 79596, 85448, 93216, 96129, 104868, 106128, 128172, 130114, 139824, 159192, 170896, 192258, 195171, 209736, 212256, 256344, 260228, 279648, 288387, 318384, 341792, 384516, 390342, 419472, 512688, 520456, 576774, 585513, 636768, 715627, 769032, 780684, 838944, 1025376, 1040912, 1153548, 1171026, 1431254, 1538064, 1561368, 1756539, 2081824, 2146881, 2307096, 2342052, 2862508, 3076128, 3122736, 3513078, 4293762, 4614192, 4684104, 5725016, 6245472, 6440643, 7026156, 8587524, 9228384, 9368208, 11450032, 12881286, 14052312, 17175048, 18736416, 19321929, 22900064, 25762572, 28104624, 34350096, 38643858, 51525144, 56209248, 68700192, 77287716, 103050288, 154575432, 206100576, 309150864, 618301728]

約数ペア:

[(1, 618301728), (2, 309150864), (3, 206100576), (4, 154575432), (6, 103050288), (8, 77287716), (9, 68700192), (11, 56209248), (12, 51525144), (16, 38643858), (18, 34350096), (22, 28104624), (24, 25762572), (27, 22900064), (32, 19321929), (33, 18736416), (36, 17175048), (44, 14052312), (48, 12881286), (54, 11450032), (66, 9368208), (67, 9228384), (72, 8587524), (88, 7026156), (96, 6440643), (99, 6245472), (108, 5725016), (132, 4684104), (134, 4614192), (144, 4293762), (176, 3513078), (198, 3122736), (201, 3076128), (216, 2862508), (264, 2342052), (268, 2307096), (288, 2146881), (297, 2081824), (352, 1756539), (396, 1561368), (402, 1538064), (432, 1431254), (528, 1171026), (536, 1153548), (594, 1040912), (603, 1025376), (737, 838944), (792, 780684), (804, 769032), (864, 715627), (971, 636768), (1056, 585513), (1072, 576774), (1188, 520456), (1206, 512688), (1474, 419472), (1584, 390342), (1608, 384516), (1809, 341792), (1942, 318384), (2144, 288387), (2211, 279648), (2376, 260228), (2412, 256344), (2913, 212256), (2948, 209736), (3168, 195171), (3216, 192258), (3618, 170896), (3884, 159192), (4422, 139824), (4752, 130114), (4824, 128172), (5826, 106128), (5896, 104868), (6432, 96129), (6633, 93216), (7236, 85448), (7768, 79596), (8739, 70752), (8844, 69912), (9504, 65057), (9648, 64086), (10681, 57888), (11652, 53064), (11792, 52434), (13266, 46608), (14472, 42724), (15536, 39798), (17478, 35376), (17688, 34956), (19296, 32043), (19899, 31072), (21362, 28944), (23304, 26532), (23584, 26217)]