22176262548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{977}}^1$

素因数の和:1115

約数の個数: 216

約数和(自身を含む): 64693714176

約数和(自身を除く): 42517451628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 43, 44, 62, 66, 86, 93, 99, 124, 129, 132, 172, 186, 198, 258, 279, 341, 372, 387, 396, 473, 516, 558, 682, 774, 946, 977, 1023, 1116, 1333, 1364, 1419, 1548, 1849, 1892, 1954, 2046, 2666, 2838, 2931, 3069, 3698, 3908, 3999, 4092, 4257, 5332, 5547, 5676, 5862, 6138, 7396, 7998, 8514, 8793, 10747, 11094, 11724, 11997, 12276, 14663, 15996, 16641, 17028, 17586, 20339, 21494, 22188, 23994, 29326, 30287, 32241, 33282, 35172, 40678, 42011, 42988, 43989, 47988, 57319, 58652, 60574, 61017, 64482, 66564, 81356, 84022, 87978, 90861, 96723, 114638, 121148, 122034, 126033, 128964, 131967, 168044, 171957, 175956, 181722, 183051, 193446, 229276, 244068, 252066, 263934, 272583, 333157, 343914, 363444, 366102, 378099, 386892, 462121, 504132, 515871, 527868, 545166, 630509, 666314, 687828, 732204, 756198, 924242, 999471, 1031742, 1090332, 1261018, 1302341, 1332628, 1386363, 1512396, 1806473, 1848484, 1891527, 1998942, 2063484, 2522036, 2604682, 2772726, 2998413, 3612946, 3783054, 3907023, 3997884, 4159089, 5209364, 5419419, 5545452, 5674581, 5996826, 7225892, 7566108, 7814046, 8318178, 10838838, 11349162, 11721069, 11993652, 14325751, 15628092, 16258257, 16636356, 19871203, 21677676, 22698324, 23442138, 28651502, 32516514, 39742406, 42977253, 46884276, 56000663, 57303004, 59613609, 65033028, 79484812, 85954506, 112001326, 119227218, 128931759, 168001989, 171909012, 178840827, 224002652, 238454436, 257863518, 336003978, 357681654, 504005967, 515727036, 616007293, 672007956, 715363308, 1008011934, 1232014586, 1848021879, 2016023868, 2464029172, 3696043758, 5544065637, 7392087516, 11088131274, 22176262548]

約数ペア:

[(1, 22176262548), (2, 11088131274), (3, 7392087516), (4, 5544065637), (6, 3696043758), (9, 2464029172), (11, 2016023868), (12, 1848021879), (18, 1232014586), (22, 1008011934), (31, 715363308), (33, 672007956), (36, 616007293), (43, 515727036), (44, 504005967), (62, 357681654), (66, 336003978), (86, 257863518), (93, 238454436), (99, 224002652), (124, 178840827), (129, 171909012), (132, 168001989), (172, 128931759), (186, 119227218), (198, 112001326), (258, 85954506), (279, 79484812), (341, 65033028), (372, 59613609), (387, 57303004), (396, 56000663), (473, 46884276), (516, 42977253), (558, 39742406), (682, 32516514), (774, 28651502), (946, 23442138), (977, 22698324), (1023, 21677676), (1116, 19871203), (1333, 16636356), (1364, 16258257), (1419, 15628092), (1548, 14325751), (1849, 11993652), (1892, 11721069), (1954, 11349162), (2046, 10838838), (2666, 8318178), (2838, 7814046), (2931, 7566108), (3069, 7225892), (3698, 5996826), (3908, 5674581), (3999, 5545452), (4092, 5419419), (4257, 5209364), (5332, 4159089), (5547, 3997884), (5676, 3907023), (5862, 3783054), (6138, 3612946), (7396, 2998413), (7998, 2772726), (8514, 2604682), (8793, 2522036), (10747, 2063484), (11094, 1998942), (11724, 1891527), (11997, 1848484), (12276, 1806473), (14663, 1512396), (15996, 1386363), (16641, 1332628), (17028, 1302341), (17586, 1261018), (20339, 1090332), (21494, 1031742), (22188, 999471), (23994, 924242), (29326, 756198), (30287, 732204), (32241, 687828), (33282, 666314), (35172, 630509), (40678, 545166), (42011, 527868), (42988, 515871), (43989, 504132), (47988, 462121), (57319, 386892), (58652, 378099), (60574, 366102), (61017, 363444), (64482, 343914), (66564, 333157), (81356, 272583), (84022, 263934), (87978, 252066), (90861, 244068), (96723, 229276), (114638, 193446), (121148, 183051), (122034, 181722), (126033, 175956), (128964, 171957), (131967, 168044)]