722196216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7129}}^1$

素因数の和:7218

約数の個数: 128

約数和(自身を含む): 2327232000

約数和(自身を除く): 1605035784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 756, 804, 938, 1206, 1407, 1512, 1608, 1809, 1876, 2412, 2814, 3618, 3752, 4221, 4824, 5628, 7129, 7236, 8442, 11256, 12663, 14258, 14472, 16884, 21387, 25326, 28516, 33768, 42774, 49903, 50652, 57032, 64161, 85548, 99806, 101304, 128322, 149709, 171096, 192483, 199612, 256644, 299418, 384966, 399224, 449127, 477643, 513288, 598836, 769932, 898254, 955286, 1197672, 1347381, 1432929, 1539864, 1796508, 1910572, 2694762, 2865858, 3343501, 3593016, 3821144, 4298787, 5389524, 5731716, 6687002, 8597574, 10030503, 10779048, 11463432, 12896361, 13374004, 17195148, 20061006, 25792722, 26748008, 30091509, 34390296, 40122012, 51585444, 60183018, 80244024, 90274527, 103170888, 120366036, 180549054, 240732072, 361098108, 722196216]

約数ペア:

[(1, 722196216), (2, 361098108), (3, 240732072), (4, 180549054), (6, 120366036), (7, 103170888), (8, 90274527), (9, 80244024), (12, 60183018), (14, 51585444), (18, 40122012), (21, 34390296), (24, 30091509), (27, 26748008), (28, 25792722), (36, 20061006), (42, 17195148), (54, 13374004), (56, 12896361), (63, 11463432), (67, 10779048), (72, 10030503), (84, 8597574), (108, 6687002), (126, 5731716), (134, 5389524), (168, 4298787), (189, 3821144), (201, 3593016), (216, 3343501), (252, 2865858), (268, 2694762), (378, 1910572), (402, 1796508), (469, 1539864), (504, 1432929), (536, 1347381), (603, 1197672), (756, 955286), (804, 898254), (938, 769932), (1206, 598836), (1407, 513288), (1512, 477643), (1608, 449127), (1809, 399224), (1876, 384966), (2412, 299418), (2814, 256644), (3618, 199612), (3752, 192483), (4221, 171096), (4824, 149709), (5628, 128322), (7129, 101304), (7236, 99806), (8442, 85548), (11256, 64161), (12663, 57032), (14258, 50652), (14472, 49903), (16884, 42774), (21387, 33768), (25326, 28516)]