2738977416

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:926

約数の個数: 192

約数和(自身を含む): 8831047680

約数和(自身を除く): 6092070264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 431, 467, 486, 504, 567, 648, 756, 862, 934, 972, 1134, 1293, 1401, 1512, 1701, 1724, 1868, 1944, 2268, 2586, 2802, 3017, 3269, 3402, 3448, 3736, 3879, 4203, 4536, 5172, 5604, 6034, 6538, 6804, 7758, 8406, 9051, 9807, 10344, 11208, 11637, 12068, 12609, 13076, 13608, 15516, 16812, 18102, 19614, 23274, 24136, 25218, 26152, 27153, 29421, 31032, 33624, 34911, 36204, 37827, 39228, 46548, 50436, 54306, 58842, 69822, 72408, 75654, 78456, 81459, 88263, 93096, 100872, 104733, 108612, 113481, 117684, 139644, 151308, 162918, 176526, 201277, 209466, 217224, 226962, 235368, 244377, 264789, 279288, 302616, 325836, 353052, 402554, 418932, 453924, 488754, 529578, 603831, 651672, 706104, 733131, 794367, 805108, 837864, 907848, 977508, 1059156, 1207662, 1408939, 1466262, 1588734, 1610216, 1811493, 1955016, 2118312, 2415324, 2817878, 2932524, 3177468, 3622986, 4226817, 4830648, 5434479, 5635756, 5865048, 6354936, 7245972, 8453634, 10868958, 11271512, 12680451, 14491944, 16303437, 16907268, 21737916, 25360902, 32606874, 33814536, 38041353, 43475832, 48910311, 50721804, 65213748, 76082706, 97820622, 101443608, 114124059, 130427496, 152165412, 195641244, 228248118, 304330824, 342372177, 391282488, 456496236, 684744354, 912992472, 1369488708, 2738977416]

約数ペア:

[(1, 2738977416), (2, 1369488708), (3, 912992472), (4, 684744354), (6, 456496236), (7, 391282488), (8, 342372177), (9, 304330824), (12, 228248118), (14, 195641244), (18, 152165412), (21, 130427496), (24, 114124059), (27, 101443608), (28, 97820622), (36, 76082706), (42, 65213748), (54, 50721804), (56, 48910311), (63, 43475832), (72, 38041353), (81, 33814536), (84, 32606874), (108, 25360902), (126, 21737916), (162, 16907268), (168, 16303437), (189, 14491944), (216, 12680451), (243, 11271512), (252, 10868958), (324, 8453634), (378, 7245972), (431, 6354936), (467, 5865048), (486, 5635756), (504, 5434479), (567, 4830648), (648, 4226817), (756, 3622986), (862, 3177468), (934, 2932524), (972, 2817878), (1134, 2415324), (1293, 2118312), (1401, 1955016), (1512, 1811493), (1701, 1610216), (1724, 1588734), (1868, 1466262), (1944, 1408939), (2268, 1207662), (2586, 1059156), (2802, 977508), (3017, 907848), (3269, 837864), (3402, 805108), (3448, 794367), (3736, 733131), (3879, 706104), (4203, 651672), (4536, 603831), (5172, 529578), (5604, 488754), (6034, 453924), (6538, 418932), (6804, 402554), (7758, 353052), (8406, 325836), (9051, 302616), (9807, 279288), (10344, 264789), (11208, 244377), (11637, 235368), (12068, 226962), (12609, 217224), (13076, 209466), (13608, 201277), (15516, 176526), (16812, 162918), (18102, 151308), (19614, 139644), (23274, 117684), (24136, 113481), (25218, 108612), (26152, 104733), (27153, 100872), (29421, 93096), (31032, 88263), (33624, 81459), (34911, 78456), (36204, 75654), (37827, 72408), (39228, 69822), (46548, 58842), (50436, 54306)]