1611651288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 4704588000

約数和(自身を除く): 3092936712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 41, 52, 57, 76, 78, 82, 104, 114, 123, 152, 156, 164, 228, 246, 247, 312, 328, 349, 361, 456, 492, 494, 533, 698, 722, 741, 779, 984, 988, 1047, 1066, 1083, 1396, 1444, 1482, 1558, 1599, 1976, 2094, 2132, 2166, 2337, 2792, 2888, 2964, 3116, 3198, 4188, 4264, 4332, 4537, 4674, 4693, 5928, 6232, 6396, 6631, 8376, 8664, 9074, 9348, 9386, 10127, 12792, 13262, 13611, 14079, 14309, 14801, 18148, 18696, 18772, 19893, 20254, 26524, 27222, 28158, 28618, 29602, 30381, 36296, 37544, 39786, 40508, 42927, 44403, 53048, 54444, 56316, 57236, 59204, 60762, 79572, 81016, 85854, 86203, 88806, 108888, 112632, 114472, 118408, 121524, 125989, 159144, 171708, 172406, 177612, 186017, 192413, 243048, 251978, 258609, 271871, 343416, 344812, 355224, 372034, 377967, 384826, 503956, 517218, 543742, 558051, 577239, 689624, 744068, 755934, 769652, 815613, 1007912, 1034436, 1087484, 1116102, 1154478, 1488136, 1511868, 1539304, 1631226, 1637857, 2068872, 2174968, 2232204, 2308956, 3023736, 3262452, 3275714, 3534323, 4464408, 4617912, 4913571, 5165549, 6524904, 6551428, 7068646, 9827142, 10331098, 10602969, 13102856, 14137292, 15496647, 19654284, 20662196, 21205938, 28274584, 30993294, 39308568, 41324392, 42411876, 61986588, 67152137, 84823752, 123973176, 134304274, 201456411, 268608548, 402912822, 537217096, 805825644, 1611651288]

約数ペア:

[(1, 1611651288), (2, 805825644), (3, 537217096), (4, 402912822), (6, 268608548), (8, 201456411), (12, 134304274), (13, 123973176), (19, 84823752), (24, 67152137), (26, 61986588), (38, 42411876), (39, 41324392), (41, 39308568), (52, 30993294), (57, 28274584), (76, 21205938), (78, 20662196), (82, 19654284), (104, 15496647), (114, 14137292), (123, 13102856), (152, 10602969), (156, 10331098), (164, 9827142), (228, 7068646), (246, 6551428), (247, 6524904), (312, 5165549), (328, 4913571), (349, 4617912), (361, 4464408), (456, 3534323), (492, 3275714), (494, 3262452), (533, 3023736), (698, 2308956), (722, 2232204), (741, 2174968), (779, 2068872), (984, 1637857), (988, 1631226), (1047, 1539304), (1066, 1511868), (1083, 1488136), (1396, 1154478), (1444, 1116102), (1482, 1087484), (1558, 1034436), (1599, 1007912), (1976, 815613), (2094, 769652), (2132, 755934), (2166, 744068), (2337, 689624), (2792, 577239), (2888, 558051), (2964, 543742), (3116, 517218), (3198, 503956), (4188, 384826), (4264, 377967), (4332, 372034), (4537, 355224), (4674, 344812), (4693, 343416), (5928, 271871), (6232, 258609), (6396, 251978), (6631, 243048), (8376, 192413), (8664, 186017), (9074, 177612), (9348, 172406), (9386, 171708), (10127, 159144), (12792, 125989), (13262, 121524), (13611, 118408), (14079, 114472), (14309, 112632), (14801, 108888), (18148, 88806), (18696, 86203), (18772, 85854), (19893, 81016), (20254, 79572), (26524, 60762), (27222, 59204), (28158, 57236), (28618, 56316), (29602, 54444), (30381, 53048), (36296, 44403), (37544, 42927), (39786, 40508)]