317444904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:672

約数の個数: 192

約数和(自身を含む): 1045699200

約数和(自身を除く): 728254296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 37, 42, 56, 58, 63, 72, 74, 84, 87, 111, 116, 126, 148, 168, 174, 203, 222, 232, 252, 259, 261, 296, 333, 348, 406, 444, 504, 518, 522, 587, 609, 666, 696, 777, 812, 888, 1036, 1044, 1073, 1174, 1218, 1332, 1554, 1624, 1761, 1827, 2072, 2088, 2146, 2331, 2348, 2436, 2664, 3108, 3219, 3522, 3654, 4109, 4292, 4662, 4696, 4872, 5283, 6216, 6438, 7044, 7308, 7511, 8218, 8584, 9324, 9657, 10566, 12327, 12876, 14088, 14616, 15022, 16436, 17023, 18648, 19314, 21132, 21719, 22533, 24654, 25752, 30044, 32872, 34046, 36981, 38628, 42264, 43438, 45066, 49308, 51069, 60088, 65157, 67599, 68092, 73962, 77256, 86876, 90132, 98616, 102138, 119161, 130314, 135198, 136184, 147924, 152033, 153207, 173752, 180264, 195471, 204276, 238322, 260628, 270396, 295848, 304066, 306414, 357483, 390942, 408552, 456099, 476644, 521256, 540792, 608132, 612828, 629851, 714966, 781884, 912198, 953288, 1072449, 1216264, 1225656, 1259702, 1368297, 1429932, 1563768, 1824396, 1889553, 2144898, 2519404, 2736594, 2859864, 3648792, 3779106, 4289796, 4408957, 5038808, 5473188, 5668659, 7558212, 8579592, 8817914, 10946376, 11337318, 13226871, 15116424, 17635828, 22674636, 26453742, 35271656, 39680613, 45349272, 52907484, 79361226, 105814968, 158722452, 317444904]

約数ペア:

[(1, 317444904), (2, 158722452), (3, 105814968), (4, 79361226), (6, 52907484), (7, 45349272), (8, 39680613), (9, 35271656), (12, 26453742), (14, 22674636), (18, 17635828), (21, 15116424), (24, 13226871), (28, 11337318), (29, 10946376), (36, 8817914), (37, 8579592), (42, 7558212), (56, 5668659), (58, 5473188), (63, 5038808), (72, 4408957), (74, 4289796), (84, 3779106), (87, 3648792), (111, 2859864), (116, 2736594), (126, 2519404), (148, 2144898), (168, 1889553), (174, 1824396), (203, 1563768), (222, 1429932), (232, 1368297), (252, 1259702), (259, 1225656), (261, 1216264), (296, 1072449), (333, 953288), (348, 912198), (406, 781884), (444, 714966), (504, 629851), (518, 612828), (522, 608132), (587, 540792), (609, 521256), (666, 476644), (696, 456099), (777, 408552), (812, 390942), (888, 357483), (1036, 306414), (1044, 304066), (1073, 295848), (1174, 270396), (1218, 260628), (1332, 238322), (1554, 204276), (1624, 195471), (1761, 180264), (1827, 173752), (2072, 153207), (2088, 152033), (2146, 147924), (2331, 136184), (2348, 135198), (2436, 130314), (2664, 119161), (3108, 102138), (3219, 98616), (3522, 90132), (3654, 86876), (4109, 77256), (4292, 73962), (4662, 68092), (4696, 67599), (4872, 65157), (5283, 60088), (6216, 51069), (6438, 49308), (7044, 45066), (7308, 43438), (7511, 42264), (8218, 38628), (8584, 36981), (9324, 34046), (9657, 32872), (10566, 30044), (12327, 25752), (12876, 24654), (14088, 22533), (14616, 21719), (15022, 21132), (16436, 19314), (17023, 18648)]