1303281504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1493}}^1$

素因数の和:1949

約数の個数: 144

約数和(自身を含む): 4248290592

約数和(自身を除く): 2945009088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 433, 504, 672, 866, 1008, 1299, 1493, 1732, 2016, 2598, 2986, 3031, 3464, 3897, 4479, 5196, 5972, 6062, 6928, 7794, 8958, 9093, 10392, 10451, 11944, 12124, 13437, 13856, 15588, 17916, 18186, 20784, 20902, 23888, 24248, 26874, 27279, 31176, 31353, 35832, 36372, 41568, 41804, 47776, 48496, 53748, 54558, 62352, 62706, 71664, 72744, 83608, 94059, 96992, 107496, 109116, 124704, 125412, 143328, 145488, 167216, 188118, 214992, 218232, 250824, 290976, 334432, 376236, 429984, 436464, 501648, 646469, 752472, 872928, 1003296, 1292938, 1504944, 1939407, 2585876, 3009888, 3878814, 4525283, 5171752, 5818221, 7757628, 9050566, 10343504, 11636442, 13575849, 15515256, 18101132, 20687008, 23272884, 27151698, 31030512, 36202264, 40727547, 46545768, 54303396, 62061024, 72404528, 81455094, 93091536, 108606792, 144809056, 162910188, 186183072, 217213584, 325820376, 434427168, 651640752, 1303281504]

約数ペア:

[(1, 1303281504), (2, 651640752), (3, 434427168), (4, 325820376), (6, 217213584), (7, 186183072), (8, 162910188), (9, 144809056), (12, 108606792), (14, 93091536), (16, 81455094), (18, 72404528), (21, 62061024), (24, 54303396), (28, 46545768), (32, 40727547), (36, 36202264), (42, 31030512), (48, 27151698), (56, 23272884), (63, 20687008), (72, 18101132), (84, 15515256), (96, 13575849), (112, 11636442), (126, 10343504), (144, 9050566), (168, 7757628), (224, 5818221), (252, 5171752), (288, 4525283), (336, 3878814), (433, 3009888), (504, 2585876), (672, 1939407), (866, 1504944), (1008, 1292938), (1299, 1003296), (1493, 872928), (1732, 752472), (2016, 646469), (2598, 501648), (2986, 436464), (3031, 429984), (3464, 376236), (3897, 334432), (4479, 290976), (5196, 250824), (5972, 218232), (6062, 214992), (6928, 188118), (7794, 167216), (8958, 145488), (9093, 143328), (10392, 125412), (10451, 124704), (11944, 109116), (12124, 107496), (13437, 96992), (13856, 94059), (15588, 83608), (17916, 72744), (18186, 71664), (20784, 62706), (20902, 62352), (23888, 54558), (24248, 53748), (26874, 48496), (27279, 47776), (31176, 41804), (31353, 41568), (35832, 36372)]