1791996912

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{133811}}^1$

素因数の和:133859

約数の個数: 80

約数和(自身を含む): 5309660160

約数和(自身を除く): 3517663248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 133811, 267622, 401433, 535244, 802866, 1070488, 1204299, 1605732, 2140976, 2408598, 3211464, 3612897, 4148141, 4817196, 6422928, 7225794, 8296282, 9634392, 12444423, 14451588, 16592564, 19268784, 24888846, 28903176, 33185128, 37333269, 49777692, 57806352, 66370256, 74666538, 99555384, 111999807, 149333076, 199110768, 223999614, 298666152, 447999228, 597332304, 895998456, 1791996912]

約数ペア:

[(1, 1791996912), (2, 895998456), (3, 597332304), (4, 447999228), (6, 298666152), (8, 223999614), (9, 199110768), (12, 149333076), (16, 111999807), (18, 99555384), (24, 74666538), (27, 66370256), (31, 57806352), (36, 49777692), (48, 37333269), (54, 33185128), (62, 28903176), (72, 24888846), (93, 19268784), (108, 16592564), (124, 14451588), (144, 12444423), (186, 9634392), (216, 8296282), (248, 7225794), (279, 6422928), (372, 4817196), (432, 4148141), (496, 3612897), (558, 3211464), (744, 2408598), (837, 2140976), (1116, 1605732), (1488, 1204299), (1674, 1070488), (2232, 802866), (3348, 535244), (4464, 401433), (6696, 267622), (13392, 133811)]