3995945778832

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{98453}}^1\times {\mathrm{19073}}^1$

素因数の和:117560

約数の個数: 80

約数和(自身を含む): 9314441516160

約数和(自身を除く): 5318495737328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 19073, 38146, 76292, 98453, 133511, 152584, 196906, 267022, 305168, 362387, 393812, 534044, 689171, 724774, 787624, 1068088, 1378342, 1449548, 1575248, 1870607, 2136176, 2536709, 2756684, 2899096, 3741214, 5073418, 5513368, 5798192, 7482428, 10146836, 11026736, 13094249, 14964856, 20293672, 26188498, 29929712, 40587344, 52376996, 104753992, 209507984, 1877794069, 3755588138, 7511176276, 13144558483, 15022352552, 26289116966, 30044705104, 35678087311, 52578233932, 71356174622, 105156467864, 142712349244, 210312935728, 249746611177, 285424698488, 499493222354, 570849396976, 998986444708, 1997972889416, 3995945778832]

約数ペア:

[(1, 3995945778832), (2, 1997972889416), (4, 998986444708), (7, 570849396976), (8, 499493222354), (14, 285424698488), (16, 249746611177), (19, 210312935728), (28, 142712349244), (38, 105156467864), (56, 71356174622), (76, 52578233932), (112, 35678087311), (133, 30044705104), (152, 26289116966), (266, 15022352552), (304, 13144558483), (532, 7511176276), (1064, 3755588138), (2128, 1877794069), (19073, 209507984), (38146, 104753992), (76292, 52376996), (98453, 40587344), (133511, 29929712), (152584, 26188498), (196906, 20293672), (267022, 14964856), (305168, 13094249), (362387, 11026736), (393812, 10146836), (534044, 7482428), (689171, 5798192), (724774, 5513368), (787624, 5073418), (1068088, 3741214), (1378342, 2899096), (1449548, 2756684), (1575248, 2536709), (1870607, 2136176)]