766887640244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1\times {\mathrm{2377}}^1$

素因数の和:2997

約数の個数: 96

約数和(自身を含む): 1488379318272

約数和(自身を除く): 721491678028

約数列:

[1, 2, 4, 11, 22, 44, 131, 223, 251, 262, 446, 502, 524, 892, 1004, 1441, 2377, 2453, 2761, 2882, 4754, 4906, 5522, 5764, 9508, 9812, 11044, 26147, 29213, 32881, 52294, 55973, 58426, 65762, 104588, 111946, 116852, 131524, 223892, 311387, 321343, 361691, 530071, 596627, 615703, 622774, 642686, 723382, 1060142, 1193254, 1231406, 1245548, 1285372, 1446764, 2120284, 2386508, 2462812, 3425257, 5830781, 6562897, 6850514, 7332463, 11661562, 13125794, 13701028, 14664926, 23323124, 26251588, 29329852, 69439301, 78158137, 80657093, 133047821, 138878602, 156316274, 161314186, 266095642, 277757204, 312632548, 322628372, 532191284, 763832311, 859739507, 1463526031, 1527664622, 1719479014, 2927052062, 3055329244, 3438958028, 5854104124, 17429264551, 34858529102, 69717058204, 191721910061, 383443820122, 766887640244]

約数ペア:

[(1, 766887640244), (2, 383443820122), (4, 191721910061), (11, 69717058204), (22, 34858529102), (44, 17429264551), (131, 5854104124), (223, 3438958028), (251, 3055329244), (262, 2927052062), (446, 1719479014), (502, 1527664622), (524, 1463526031), (892, 859739507), (1004, 763832311), (1441, 532191284), (2377, 322628372), (2453, 312632548), (2761, 277757204), (2882, 266095642), (4754, 161314186), (4906, 156316274), (5522, 138878602), (5764, 133047821), (9508, 80657093), (9812, 78158137), (11044, 69439301), (26147, 29329852), (29213, 26251588), (32881, 23323124), (52294, 14664926), (55973, 13701028), (58426, 13125794), (65762, 11661562), (104588, 7332463), (111946, 6850514), (116852, 6562897), (131524, 5830781), (223892, 3425257), (311387, 2462812), (321343, 2386508), (361691, 2120284), (530071, 1446764), (596627, 1285372), (615703, 1245548), (622774, 1231406), (642686, 1193254), (723382, 1060142)]