1251019404

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^2\times {\mathrm{811}}^1$

素因数の和:879

約数の個数: 126

約数和(自身を含む): 3435574436

約数和(自身を除く): 2184555032

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 529, 621, 729, 811, 828, 972, 1058, 1242, 1458, 1587, 1622, 1863, 2116, 2433, 2484, 2916, 3174, 3244, 3726, 4761, 4866, 5589, 6348, 7299, 7452, 9522, 9732, 11178, 14283, 14598, 16767, 18653, 19044, 21897, 22356, 28566, 29196, 33534, 37306, 42849, 43794, 55959, 57132, 65691, 67068, 74612, 85698, 87588, 111918, 128547, 131382, 167877, 171396, 197073, 223836, 257094, 262764, 335754, 385641, 394146, 429019, 503631, 514188, 591219, 671508, 771282, 788292, 858038, 1007262, 1182438, 1287057, 1510893, 1542564, 1716076, 2014524, 2364876, 2574114, 3021786, 3861171, 4532679, 5148228, 6043572, 7722342, 9065358, 11583513, 13598037, 15444684, 18130716, 23167026, 27196074, 34750539, 46334052, 54392148, 69501078, 104251617, 139002156, 208503234, 312754851, 417006468, 625509702, 1251019404]

約数ペア:

[(1, 1251019404), (2, 625509702), (3, 417006468), (4, 312754851), (6, 208503234), (9, 139002156), (12, 104251617), (18, 69501078), (23, 54392148), (27, 46334052), (36, 34750539), (46, 27196074), (54, 23167026), (69, 18130716), (81, 15444684), (92, 13598037), (108, 11583513), (138, 9065358), (162, 7722342), (207, 6043572), (243, 5148228), (276, 4532679), (324, 3861171), (414, 3021786), (486, 2574114), (529, 2364876), (621, 2014524), (729, 1716076), (811, 1542564), (828, 1510893), (972, 1287057), (1058, 1182438), (1242, 1007262), (1458, 858038), (1587, 788292), (1622, 771282), (1863, 671508), (2116, 591219), (2433, 514188), (2484, 503631), (2916, 429019), (3174, 394146), (3244, 385641), (3726, 335754), (4761, 262764), (4866, 257094), (5589, 223836), (6348, 197073), (7299, 171396), (7452, 167877), (9522, 131382), (9732, 128547), (11178, 111918), (14283, 87588), (14598, 85698), (16767, 74612), (18653, 67068), (19044, 65691), (21897, 57132), (22356, 55959), (28566, 43794), (29196, 42849), (33534, 37306)]