1689900912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{5801}}^1$

素因数の和:5856

約数の個数: 180

約数和(自身を含む): 5742633936

約数和(自身を除く): 4052733024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 289, 306, 336, 357, 408, 476, 504, 578, 612, 714, 816, 867, 952, 1008, 1071, 1156, 1224, 1428, 1734, 1904, 2023, 2142, 2312, 2448, 2601, 2856, 3468, 4046, 4284, 4624, 5202, 5712, 5801, 6069, 6936, 8092, 8568, 10404, 11602, 12138, 13872, 16184, 17136, 17403, 18207, 20808, 23204, 24276, 32368, 34806, 36414, 40607, 41616, 46408, 48552, 52209, 69612, 72828, 81214, 92816, 97104, 98617, 104418, 121821, 139224, 145656, 162428, 197234, 208836, 243642, 278448, 291312, 295851, 324856, 365463, 394468, 417672, 487284, 591702, 649712, 690319, 730926, 788936, 835344, 887553, 974568, 1183404, 1380638, 1461852, 1577872, 1676489, 1775106, 1949136, 2070957, 2366808, 2761276, 2923704, 3352978, 3550212, 4141914, 4733616, 5029467, 5522552, 5847408, 6212871, 6705956, 7100424, 8283828, 10058934, 11045104, 11735423, 12425742, 13411912, 14200848, 15088401, 16567656, 20117868, 23470846, 24851484, 26823824, 30176802, 33135312, 35206269, 40235736, 46941692, 49702968, 60353604, 70412538, 80471472, 93883384, 99405936, 105618807, 120707208, 140825076, 187766768, 211237614, 241414416, 281650152, 422475228, 563300304, 844950456, 1689900912]

約数ペア:

[(1, 1689900912), (2, 844950456), (3, 563300304), (4, 422475228), (6, 281650152), (7, 241414416), (8, 211237614), (9, 187766768), (12, 140825076), (14, 120707208), (16, 105618807), (17, 99405936), (18, 93883384), (21, 80471472), (24, 70412538), (28, 60353604), (34, 49702968), (36, 46941692), (42, 40235736), (48, 35206269), (51, 33135312), (56, 30176802), (63, 26823824), (68, 24851484), (72, 23470846), (84, 20117868), (102, 16567656), (112, 15088401), (119, 14200848), (126, 13411912), (136, 12425742), (144, 11735423), (153, 11045104), (168, 10058934), (204, 8283828), (238, 7100424), (252, 6705956), (272, 6212871), (289, 5847408), (306, 5522552), (336, 5029467), (357, 4733616), (408, 4141914), (476, 3550212), (504, 3352978), (578, 2923704), (612, 2761276), (714, 2366808), (816, 2070957), (867, 1949136), (952, 1775106), (1008, 1676489), (1071, 1577872), (1156, 1461852), (1224, 1380638), (1428, 1183404), (1734, 974568), (1904, 887553), (2023, 835344), (2142, 788936), (2312, 730926), (2448, 690319), (2601, 649712), (2856, 591702), (3468, 487284), (4046, 417672), (4284, 394468), (4624, 365463), (5202, 324856), (5712, 295851), (5801, 291312), (6069, 278448), (6936, 243642), (8092, 208836), (8568, 197234), (10404, 162428), (11602, 145656), (12138, 139224), (13872, 121821), (16184, 104418), (17136, 98617), (17403, 97104), (18207, 92816), (20808, 81214), (23204, 72828), (24276, 69612), (32368, 52209), (34806, 48552), (36414, 46408), (40607, 41616)]