2448128628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{557}}^1\times {\mathrm{1009}}^1$

素因数の和:1598

約数の個数: 108

約数和(自身を含む): 6821008740

約数和(自身を除く): 4372880112

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 557, 726, 1009, 1089, 1114, 1452, 1671, 2018, 2178, 2228, 3027, 3342, 4036, 4356, 5013, 6054, 6127, 6684, 9081, 10026, 11099, 12108, 12254, 18162, 18381, 20052, 22198, 24508, 33297, 36324, 36762, 44396, 55143, 66594, 67397, 73524, 99891, 110286, 122089, 133188, 134794, 199782, 202191, 220572, 244178, 269588, 366267, 399564, 404382, 488356, 562013, 606573, 732534, 808764, 1098801, 1124026, 1213146, 1465068, 1686039, 2197602, 2248052, 2426292, 3372078, 4395204, 5058117, 6182143, 6744156, 10116234, 12364286, 18546429, 20232468, 24728572, 37092858, 55639287, 68003573, 74185716, 111278574, 136007146, 204010719, 222557148, 272014292, 408021438, 612032157, 816042876, 1224064314, 2448128628]

約数ペア:

[(1, 2448128628), (2, 1224064314), (3, 816042876), (4, 612032157), (6, 408021438), (9, 272014292), (11, 222557148), (12, 204010719), (18, 136007146), (22, 111278574), (33, 74185716), (36, 68003573), (44, 55639287), (66, 37092858), (99, 24728572), (121, 20232468), (132, 18546429), (198, 12364286), (242, 10116234), (363, 6744156), (396, 6182143), (484, 5058117), (557, 4395204), (726, 3372078), (1009, 2426292), (1089, 2248052), (1114, 2197602), (1452, 1686039), (1671, 1465068), (2018, 1213146), (2178, 1124026), (2228, 1098801), (3027, 808764), (3342, 732534), (4036, 606573), (4356, 562013), (5013, 488356), (6054, 404382), (6127, 399564), (6684, 366267), (9081, 269588), (10026, 244178), (11099, 220572), (12108, 202191), (12254, 199782), (18162, 134794), (18381, 133188), (20052, 122089), (22198, 110286), (24508, 99891), (33297, 73524), (36324, 67397), (36762, 66594), (44396, 55143)]