2201941760

素因数分解:

$2^8\times 5^1\times {\mathrm{167}}^1\times {\mathrm{10301}}^1$

素因数の和:10489

約数の個数: 72

約数和(自身を含む): 5306436576

約数和(自身を除く): 3104494816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 167, 256, 320, 334, 640, 668, 835, 1280, 1336, 1670, 2672, 3340, 5344, 6680, 10301, 10688, 13360, 20602, 21376, 26720, 41204, 42752, 51505, 53440, 82408, 103010, 106880, 164816, 206020, 213760, 329632, 412040, 659264, 824080, 1318528, 1648160, 1720267, 2637056, 3296320, 3440534, 6592640, 6881068, 8601335, 13185280, 13762136, 17202670, 27524272, 34405340, 55048544, 68810680, 110097088, 137621360, 220194176, 275242720, 440388352, 550485440, 1100970880, 2201941760]

約数ペア:

[(1, 2201941760), (2, 1100970880), (4, 550485440), (5, 440388352), (8, 275242720), (10, 220194176), (16, 137621360), (20, 110097088), (32, 68810680), (40, 55048544), (64, 34405340), (80, 27524272), (128, 17202670), (160, 13762136), (167, 13185280), (256, 8601335), (320, 6881068), (334, 6592640), (640, 3440534), (668, 3296320), (835, 2637056), (1280, 1720267), (1336, 1648160), (1670, 1318528), (2672, 824080), (3340, 659264), (5344, 412040), (6680, 329632), (10301, 213760), (10688, 206020), (13360, 164816), (20602, 106880), (21376, 103010), (26720, 82408), (41204, 53440), (42752, 51505)]