649345197312

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{390893}}^1$

素因数の和:391025

約数の個数: 216

約数和(自身を含む): 2160461756544

約数和(自身を除く): 1511116559232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 103, 112, 126, 128, 144, 168, 192, 206, 224, 252, 256, 288, 309, 336, 384, 412, 448, 504, 576, 618, 672, 721, 768, 824, 896, 927, 1008, 1152, 1236, 1344, 1442, 1648, 1792, 1854, 2016, 2163, 2304, 2472, 2688, 2884, 3296, 3708, 4032, 4326, 4944, 5376, 5768, 6489, 6592, 7416, 8064, 8652, 9888, 11536, 12978, 13184, 14832, 16128, 17304, 19776, 23072, 25956, 26368, 29664, 34608, 39552, 46144, 51912, 59328, 69216, 79104, 92288, 103824, 118656, 138432, 184576, 207648, 237312, 276864, 390893, 415296, 553728, 781786, 830592, 1172679, 1563572, 1661184, 2345358, 2736251, 3127144, 3518037, 4690716, 5472502, 6254288, 7036074, 8208753, 9381432, 10945004, 12508576, 14072148, 16417506, 18762864, 21890008, 24626259, 25017152, 28144296, 32835012, 37525728, 40261979, 43780016, 49252518, 50034304, 56288592, 65670024, 75051456, 80523958, 87560032, 98505036, 100068608, 112577184, 120785937, 131340048, 150102912, 161047916, 175120064, 197010072, 225154368, 241571874, 262680096, 281833853, 300205824, 322095832, 350240128, 362357811, 394020144, 450308736, 483143748, 525360192, 563667706, 644191664, 700480256, 724715622, 788040288, 845501559, 900617472, 966287496, 1050720384, 1127335412, 1288383328, 1449431244, 1576080576, 1691003118, 1932574992, 2101440768, 2254670824, 2536504677, 2576766656, 2898862488, 3152161152, 3382006236, 3865149984, 4509341648, 5073009354, 5153533312, 5797724976, 6304322304, 6764012472, 7730299968, 9018683296, 10146018708, 10307066624, 11595449952, 13528024944, 15460599936, 18037366592, 20292037416, 23190899904, 27056049888, 30921199872, 36074733184, 40584074832, 46381799808, 54112099776, 72149466368, 81168149664, 92763599616, 108224199552, 162336299328, 216448399104, 324672598656, 649345197312]

約数ペア:

[(1, 649345197312), (2, 324672598656), (3, 216448399104), (4, 162336299328), (6, 108224199552), (7, 92763599616), (8, 81168149664), (9, 72149466368), (12, 54112099776), (14, 46381799808), (16, 40584074832), (18, 36074733184), (21, 30921199872), (24, 27056049888), (28, 23190899904), (32, 20292037416), (36, 18037366592), (42, 15460599936), (48, 13528024944), (56, 11595449952), (63, 10307066624), (64, 10146018708), (72, 9018683296), (84, 7730299968), (96, 6764012472), (103, 6304322304), (112, 5797724976), (126, 5153533312), (128, 5073009354), (144, 4509341648), (168, 3865149984), (192, 3382006236), (206, 3152161152), (224, 2898862488), (252, 2576766656), (256, 2536504677), (288, 2254670824), (309, 2101440768), (336, 1932574992), (384, 1691003118), (412, 1576080576), (448, 1449431244), (504, 1288383328), (576, 1127335412), (618, 1050720384), (672, 966287496), (721, 900617472), (768, 845501559), (824, 788040288), (896, 724715622), (927, 700480256), (1008, 644191664), (1152, 563667706), (1236, 525360192), (1344, 483143748), (1442, 450308736), (1648, 394020144), (1792, 362357811), (1854, 350240128), (2016, 322095832), (2163, 300205824), (2304, 281833853), (2472, 262680096), (2688, 241571874), (2884, 225154368), (3296, 197010072), (3708, 175120064), (4032, 161047916), (4326, 150102912), (4944, 131340048), (5376, 120785937), (5768, 112577184), (6489, 100068608), (6592, 98505036), (7416, 87560032), (8064, 80523958), (8652, 75051456), (9888, 65670024), (11536, 56288592), (12978, 50034304), (13184, 49252518), (14832, 43780016), (16128, 40261979), (17304, 37525728), (19776, 32835012), (23072, 28144296), (25956, 25017152), (26368, 24626259), (29664, 21890008), (34608, 18762864), (39552, 16417506), (46144, 14072148), (51912, 12508576), (59328, 10945004), (69216, 9381432), (79104, 8208753), (92288, 7036074), (103824, 6254288), (118656, 5472502), (138432, 4690716), (184576, 3518037), (207648, 3127144), (237312, 2736251), (276864, 2345358), (390893, 1661184), (415296, 1563572), (553728, 1172679), (781786, 830592)]