129001376

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 303367680

約数和(自身を除く): 174366304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 59, 86, 112, 118, 172, 224, 227, 236, 301, 344, 413, 454, 472, 602, 688, 826, 908, 944, 1204, 1376, 1589, 1652, 1816, 1888, 2408, 2537, 3178, 3304, 3632, 4816, 5074, 6356, 6608, 7264, 9632, 9761, 10148, 12712, 13216, 13393, 17759, 19522, 20296, 25424, 26786, 35518, 39044, 40592, 50848, 53572, 68327, 71036, 78088, 81184, 93751, 107144, 136654, 142072, 156176, 187502, 214288, 273308, 284144, 312352, 375004, 428576, 546616, 568288, 575899, 750008, 1093232, 1151798, 1500016, 2186464, 2303596, 3000032, 4031293, 4607192, 8062586, 9214384, 16125172, 18428768, 32250344, 64500688, 129001376]

約数ペア:

[(1, 129001376), (2, 64500688), (4, 32250344), (7, 18428768), (8, 16125172), (14, 9214384), (16, 8062586), (28, 4607192), (32, 4031293), (43, 3000032), (56, 2303596), (59, 2186464), (86, 1500016), (112, 1151798), (118, 1093232), (172, 750008), (224, 575899), (227, 568288), (236, 546616), (301, 428576), (344, 375004), (413, 312352), (454, 284144), (472, 273308), (602, 214288), (688, 187502), (826, 156176), (908, 142072), (944, 136654), (1204, 107144), (1376, 93751), (1589, 81184), (1652, 78088), (1816, 71036), (1888, 68327), (2408, 53572), (2537, 50848), (3178, 40592), (3304, 39044), (3632, 35518), (4816, 26786), (5074, 25424), (6356, 20296), (6608, 19522), (7264, 17759), (9632, 13393), (9761, 13216), (10148, 12712)]