409621104

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:540

約数の個数: 160

約数和(自身を含む): 1233254400

約数和(自身を除く): 823633296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 73, 93, 108, 124, 144, 146, 186, 216, 219, 248, 279, 292, 372, 419, 432, 438, 496, 558, 584, 657, 744, 837, 838, 876, 1116, 1168, 1257, 1314, 1488, 1674, 1676, 1752, 1971, 2232, 2263, 2514, 2628, 3348, 3352, 3504, 3771, 3942, 4464, 4526, 5028, 5256, 6696, 6704, 6789, 7542, 7884, 9052, 10056, 10512, 11313, 12989, 13392, 13578, 15084, 15768, 18104, 20112, 20367, 22626, 25978, 27156, 30168, 30587, 31536, 36208, 38967, 40734, 45252, 51956, 54312, 60336, 61101, 61174, 77934, 81468, 90504, 91761, 103912, 108624, 116901, 122202, 122348, 155868, 162936, 181008, 183522, 207824, 233802, 244404, 244696, 275283, 311736, 325872, 350703, 367044, 467604, 488808, 489392, 550566, 623472, 701406, 734088, 825849, 935208, 948197, 977616, 1101132, 1402812, 1468176, 1651698, 1870416, 1896394, 2202264, 2805624, 2844591, 3303396, 3792788, 4404528, 5611248, 5689182, 6606792, 7585576, 8533773, 11378364, 13213584, 15171152, 17067546, 22756728, 25601319, 34135092, 45513456, 51202638, 68270184, 102405276, 136540368, 204810552, 409621104]

約数ペア:

[(1, 409621104), (2, 204810552), (3, 136540368), (4, 102405276), (6, 68270184), (8, 51202638), (9, 45513456), (12, 34135092), (16, 25601319), (18, 22756728), (24, 17067546), (27, 15171152), (31, 13213584), (36, 11378364), (48, 8533773), (54, 7585576), (62, 6606792), (72, 5689182), (73, 5611248), (93, 4404528), (108, 3792788), (124, 3303396), (144, 2844591), (146, 2805624), (186, 2202264), (216, 1896394), (219, 1870416), (248, 1651698), (279, 1468176), (292, 1402812), (372, 1101132), (419, 977616), (432, 948197), (438, 935208), (496, 825849), (558, 734088), (584, 701406), (657, 623472), (744, 550566), (837, 489392), (838, 488808), (876, 467604), (1116, 367044), (1168, 350703), (1257, 325872), (1314, 311736), (1488, 275283), (1674, 244696), (1676, 244404), (1752, 233802), (1971, 207824), (2232, 183522), (2263, 181008), (2514, 162936), (2628, 155868), (3348, 122348), (3352, 122202), (3504, 116901), (3771, 108624), (3942, 103912), (4464, 91761), (4526, 90504), (5028, 81468), (5256, 77934), (6696, 61174), (6704, 61101), (6789, 60336), (7542, 54312), (7884, 51956), (9052, 45252), (10056, 40734), (10512, 38967), (11313, 36208), (12989, 31536), (13392, 30587), (13578, 30168), (15084, 27156), (15768, 25978), (18104, 22626), (20112, 20367)]