19253223144

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{977}}^1\times {\mathrm{4639}}^1$

素因数の和:5687

約数の個数: 96

約数和(自身を含む): 53093664000

約数和(自身を除く): 33840440856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 977, 1062, 1416, 1954, 2124, 2931, 3908, 4248, 4639, 5862, 7816, 8793, 9278, 11724, 13917, 17586, 18556, 23448, 27834, 35172, 37112, 41751, 55668, 57643, 70344, 83502, 111336, 115286, 167004, 172929, 230572, 273701, 334008, 345858, 461144, 518787, 547402, 691716, 821103, 1037574, 1094804, 1383432, 1642206, 2075148, 2189608, 2463309, 3284412, 4150296, 4532303, 4926618, 6568824, 9064606, 9853236, 13596909, 18129212, 19706472, 27193818, 36258424, 40790727, 54387636, 81581454, 108775272, 163162908, 267405877, 326325816, 534811754, 802217631, 1069623508, 1604435262, 2139247016, 2406652893, 3208870524, 4813305786, 6417741048, 9626611572, 19253223144]

約数ペア:

[(1, 19253223144), (2, 9626611572), (3, 6417741048), (4, 4813305786), (6, 3208870524), (8, 2406652893), (9, 2139247016), (12, 1604435262), (18, 1069623508), (24, 802217631), (36, 534811754), (59, 326325816), (72, 267405877), (118, 163162908), (177, 108775272), (236, 81581454), (354, 54387636), (472, 40790727), (531, 36258424), (708, 27193818), (977, 19706472), (1062, 18129212), (1416, 13596909), (1954, 9853236), (2124, 9064606), (2931, 6568824), (3908, 4926618), (4248, 4532303), (4639, 4150296), (5862, 3284412), (7816, 2463309), (8793, 2189608), (9278, 2075148), (11724, 1642206), (13917, 1383432), (17586, 1094804), (18556, 1037574), (23448, 821103), (27834, 691716), (35172, 547402), (37112, 518787), (41751, 461144), (55668, 345858), (57643, 334008), (70344, 273701), (83502, 230572), (111336, 172929), (115286, 167004)]