123166008

素因数分解:

$2^3\times 3^6\times 7^2\times {\mathrm{431}}^1$

素因数の和:469

約数の個数: 168

約数和(自身を含む): 403710480

約数和(自身を除く): 280544472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 431, 441, 486, 504, 567, 588, 648, 729, 756, 862, 882, 972, 1134, 1176, 1293, 1323, 1458, 1512, 1701, 1724, 1764, 1944, 2268, 2586, 2646, 2916, 3017, 3402, 3448, 3528, 3879, 3969, 4536, 5103, 5172, 5292, 5832, 6034, 6804, 7758, 7938, 9051, 10206, 10344, 10584, 11637, 11907, 12068, 13608, 15516, 15876, 18102, 20412, 21119, 23274, 23814, 24136, 27153, 31032, 31752, 34911, 35721, 36204, 40824, 42238, 46548, 47628, 54306, 63357, 69822, 71442, 72408, 81459, 84476, 93096, 95256, 104733, 108612, 126714, 139644, 142884, 162918, 168952, 190071, 209466, 217224, 244377, 253428, 279288, 285768, 314199, 325836, 380142, 418932, 488754, 506856, 570213, 628398, 651672, 733131, 760284, 837864, 977508, 1140426, 1256796, 1466262, 1520568, 1710639, 1955016, 2199393, 2280852, 2513592, 2932524, 3421278, 4398786, 4561704, 5131917, 5865048, 6842556, 8797572, 10263834, 13685112, 15395751, 17595144, 20527668, 30791502, 41055336, 61583004, 123166008]

約数ペア:

[(1, 123166008), (2, 61583004), (3, 41055336), (4, 30791502), (6, 20527668), (7, 17595144), (8, 15395751), (9, 13685112), (12, 10263834), (14, 8797572), (18, 6842556), (21, 5865048), (24, 5131917), (27, 4561704), (28, 4398786), (36, 3421278), (42, 2932524), (49, 2513592), (54, 2280852), (56, 2199393), (63, 1955016), (72, 1710639), (81, 1520568), (84, 1466262), (98, 1256796), (108, 1140426), (126, 977508), (147, 837864), (162, 760284), (168, 733131), (189, 651672), (196, 628398), (216, 570213), (243, 506856), (252, 488754), (294, 418932), (324, 380142), (378, 325836), (392, 314199), (431, 285768), (441, 279288), (486, 253428), (504, 244377), (567, 217224), (588, 209466), (648, 190071), (729, 168952), (756, 162918), (862, 142884), (882, 139644), (972, 126714), (1134, 108612), (1176, 104733), (1293, 95256), (1323, 93096), (1458, 84476), (1512, 81459), (1701, 72408), (1724, 71442), (1764, 69822), (1944, 63357), (2268, 54306), (2586, 47628), (2646, 46548), (2916, 42238), (3017, 40824), (3402, 36204), (3448, 35721), (3528, 34911), (3879, 31752), (3969, 31032), (4536, 27153), (5103, 24136), (5172, 23814), (5292, 23274), (5832, 21119), (6034, 20412), (6804, 18102), (7758, 15876), (7938, 15516), (9051, 13608), (10206, 12068), (10344, 11907), (10584, 11637)]