13801926880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{54287}}^1$

素因数の和:54536

約数の個数: 96

約数和(自身を含む): 37430055936

約数和(自身を除く): 23628129056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 227, 280, 454, 560, 908, 1120, 1135, 1589, 1816, 2270, 3178, 3632, 4540, 6356, 7264, 7945, 9080, 12712, 15890, 18160, 25424, 31780, 36320, 50848, 54287, 63560, 108574, 127120, 217148, 254240, 271435, 380009, 434296, 542870, 760018, 868592, 1085740, 1520036, 1737184, 1900045, 2171480, 3040072, 3800090, 4342960, 6080144, 7600180, 8685920, 12160288, 12323149, 15200360, 24646298, 30400720, 49292596, 60801440, 61615745, 86262043, 98585192, 123231490, 172524086, 197170384, 246462980, 345048172, 394340768, 431310215, 492925960, 690096344, 862620430, 985851920, 1380192688, 1725240860, 1971703840, 2760385376, 3450481720, 6900963440, 13801926880]

約数ペア:

[(1, 13801926880), (2, 6900963440), (4, 3450481720), (5, 2760385376), (7, 1971703840), (8, 1725240860), (10, 1380192688), (14, 985851920), (16, 862620430), (20, 690096344), (28, 492925960), (32, 431310215), (35, 394340768), (40, 345048172), (56, 246462980), (70, 197170384), (80, 172524086), (112, 123231490), (140, 98585192), (160, 86262043), (224, 61615745), (227, 60801440), (280, 49292596), (454, 30400720), (560, 24646298), (908, 15200360), (1120, 12323149), (1135, 12160288), (1589, 8685920), (1816, 7600180), (2270, 6080144), (3178, 4342960), (3632, 3800090), (4540, 3040072), (6356, 2171480), (7264, 1900045), (7945, 1737184), (9080, 1520036), (12712, 1085740), (15890, 868592), (18160, 760018), (25424, 542870), (31780, 434296), (36320, 380009), (50848, 271435), (54287, 254240), (63560, 217148), (108574, 127120)]