10257349760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{22229}}^1$

素因数の和:22358

約数の個数: 128

約数和(自身を含む): 28297900800

約数和(自身を除く): 18040551040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 103, 112, 128, 140, 160, 206, 224, 280, 320, 412, 448, 515, 560, 640, 721, 824, 896, 1030, 1120, 1442, 1648, 2060, 2240, 2884, 3296, 3605, 4120, 4480, 5768, 6592, 7210, 8240, 11536, 13184, 14420, 16480, 22229, 23072, 28840, 32960, 44458, 46144, 57680, 65920, 88916, 92288, 111145, 115360, 155603, 177832, 222290, 230720, 311206, 355664, 444580, 461440, 622412, 711328, 778015, 889160, 1244824, 1422656, 1556030, 1778320, 2289587, 2489648, 2845312, 3112060, 3556640, 4579174, 4979296, 6224120, 7113280, 9158348, 9958592, 11447935, 12448240, 14226560, 16027109, 18316696, 19917184, 22895870, 24896480, 32054218, 36633392, 45791740, 49792960, 64108436, 73266784, 80135545, 91583480, 99585920, 128216872, 146533568, 160271090, 183166960, 256433744, 293067136, 320542180, 366333920, 512867488, 641084360, 732667840, 1025734976, 1282168720, 1465335680, 2051469952, 2564337440, 5128674880, 10257349760]

約数ペア:

[(1, 10257349760), (2, 5128674880), (4, 2564337440), (5, 2051469952), (7, 1465335680), (8, 1282168720), (10, 1025734976), (14, 732667840), (16, 641084360), (20, 512867488), (28, 366333920), (32, 320542180), (35, 293067136), (40, 256433744), (56, 183166960), (64, 160271090), (70, 146533568), (80, 128216872), (103, 99585920), (112, 91583480), (128, 80135545), (140, 73266784), (160, 64108436), (206, 49792960), (224, 45791740), (280, 36633392), (320, 32054218), (412, 24896480), (448, 22895870), (515, 19917184), (560, 18316696), (640, 16027109), (721, 14226560), (824, 12448240), (896, 11447935), (1030, 9958592), (1120, 9158348), (1442, 7113280), (1648, 6224120), (2060, 4979296), (2240, 4579174), (2884, 3556640), (3296, 3112060), (3605, 2845312), (4120, 2489648), (4480, 2289587), (5768, 1778320), (6592, 1556030), (7210, 1422656), (8240, 1244824), (11536, 889160), (13184, 778015), (14420, 711328), (16480, 622412), (22229, 461440), (23072, 444580), (28840, 355664), (32960, 311206), (44458, 230720), (46144, 222290), (57680, 177832), (65920, 155603), (88916, 115360), (92288, 111145)]