4816734080

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3119}}^1$

素因数の和:3284

約数の個数: 128

約数和(自身を含む): 12220416000

約数和(自身を除く): 7403681920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 127, 128, 152, 160, 190, 254, 304, 320, 380, 508, 608, 635, 640, 760, 1016, 1216, 1270, 1520, 2032, 2413, 2432, 2540, 3040, 3119, 4064, 4826, 5080, 6080, 6238, 8128, 9652, 10160, 12065, 12160, 12476, 15595, 16256, 19304, 20320, 24130, 24952, 31190, 38608, 40640, 48260, 49904, 59261, 62380, 77216, 81280, 96520, 99808, 118522, 124760, 154432, 193040, 199616, 237044, 249520, 296305, 308864, 386080, 396113, 399232, 474088, 499040, 592610, 772160, 792226, 948176, 998080, 1185220, 1544320, 1584452, 1896352, 1980565, 1996160, 2370440, 3168904, 3792704, 3961130, 4740880, 6337808, 7526147, 7585408, 7922260, 9481760, 12675616, 15052294, 15844520, 18963520, 25351232, 30104588, 31689040, 37630735, 37927040, 50702464, 60209176, 63378080, 75261470, 120418352, 126756160, 150522940, 240836704, 253512320, 301045880, 481673408, 602091760, 963346816, 1204183520, 2408367040, 4816734080]

約数ペア:

[(1, 4816734080), (2, 2408367040), (4, 1204183520), (5, 963346816), (8, 602091760), (10, 481673408), (16, 301045880), (19, 253512320), (20, 240836704), (32, 150522940), (38, 126756160), (40, 120418352), (64, 75261470), (76, 63378080), (80, 60209176), (95, 50702464), (127, 37927040), (128, 37630735), (152, 31689040), (160, 30104588), (190, 25351232), (254, 18963520), (304, 15844520), (320, 15052294), (380, 12675616), (508, 9481760), (608, 7922260), (635, 7585408), (640, 7526147), (760, 6337808), (1016, 4740880), (1216, 3961130), (1270, 3792704), (1520, 3168904), (2032, 2370440), (2413, 1996160), (2432, 1980565), (2540, 1896352), (3040, 1584452), (3119, 1544320), (4064, 1185220), (4826, 998080), (5080, 948176), (6080, 792226), (6238, 772160), (8128, 592610), (9652, 499040), (10160, 474088), (12065, 399232), (12160, 396113), (12476, 386080), (15595, 308864), (16256, 296305), (19304, 249520), (20320, 237044), (24130, 199616), (24952, 193040), (31190, 154432), (38608, 124760), (40640, 118522), (48260, 99808), (49904, 96520), (59261, 81280), (62380, 77216)]