1279324368

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4549}}^1$

素因数の和:4607

約数の個数: 200

約数和(自身を含む): 4369164800

約数和(自身を除く): 3089840432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 744, 756, 837, 868, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2268, 2511, 2604, 3024, 3348, 3472, 3906, 4464, 4536, 4549, 5022, 5208, 5859, 6696, 7812, 9072, 9098, 10044, 10416, 11718, 13392, 13647, 15624, 17577, 18196, 20088, 23436, 27294, 31248, 31843, 35154, 36392, 40176, 40941, 46872, 54588, 63686, 70308, 72784, 81882, 93744, 95529, 109176, 122823, 127372, 140616, 141019, 163764, 191058, 218352, 245646, 254744, 281232, 282038, 286587, 327528, 368469, 382116, 423057, 491292, 509488, 564076, 573174, 655056, 736938, 764232, 846114, 859761, 982584, 987133, 1128152, 1146348, 1269171, 1473876, 1528464, 1692228, 1719522, 1965168, 1974266, 2256304, 2292696, 2538342, 2579283, 2947752, 2961399, 3384456, 3439044, 3807513, 3948532, 4585392, 5076684, 5158566, 5895504, 5922798, 6768912, 6878088, 7615026, 7897064, 8884197, 10153368, 10317132, 11422539, 11845596, 13756176, 15230052, 15794128, 17768394, 20306736, 20634264, 22845078, 23691192, 26652591, 30460104, 35536788, 41268528, 45690156, 47382384, 53305182, 60920208, 71073576, 79957773, 91380312, 106610364, 142147152, 159915546, 182760624, 213220728, 319831092, 426441456, 639662184, 1279324368]

約数ペア:

[(1, 1279324368), (2, 639662184), (3, 426441456), (4, 319831092), (6, 213220728), (7, 182760624), (8, 159915546), (9, 142147152), (12, 106610364), (14, 91380312), (16, 79957773), (18, 71073576), (21, 60920208), (24, 53305182), (27, 47382384), (28, 45690156), (31, 41268528), (36, 35536788), (42, 30460104), (48, 26652591), (54, 23691192), (56, 22845078), (62, 20634264), (63, 20306736), (72, 17768394), (81, 15794128), (84, 15230052), (93, 13756176), (108, 11845596), (112, 11422539), (124, 10317132), (126, 10153368), (144, 8884197), (162, 7897064), (168, 7615026), (186, 6878088), (189, 6768912), (216, 5922798), (217, 5895504), (248, 5158566), (252, 5076684), (279, 4585392), (324, 3948532), (336, 3807513), (372, 3439044), (378, 3384456), (432, 2961399), (434, 2947752), (496, 2579283), (504, 2538342), (558, 2292696), (567, 2256304), (648, 1974266), (651, 1965168), (744, 1719522), (756, 1692228), (837, 1528464), (868, 1473876), (1008, 1269171), (1116, 1146348), (1134, 1128152), (1296, 987133), (1302, 982584), (1488, 859761), (1512, 846114), (1674, 764232), (1736, 736938), (1953, 655056), (2232, 573174), (2268, 564076), (2511, 509488), (2604, 491292), (3024, 423057), (3348, 382116), (3472, 368469), (3906, 327528), (4464, 286587), (4536, 282038), (4549, 281232), (5022, 254744), (5208, 245646), (5859, 218352), (6696, 191058), (7812, 163764), (9072, 141019), (9098, 140616), (10044, 127372), (10416, 122823), (11718, 109176), (13392, 95529), (13647, 93744), (15624, 81882), (17577, 72784), (18196, 70308), (20088, 63686), (23436, 54588), (27294, 46872), (31248, 40941), (31843, 40176), (35154, 36392)]