18259547904

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{203209}}^1$

素因数の和:203247

約数の個数: 144

約数和(自身を含む): 58150573600

約数和(自身を除く): 39891025696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3744, 4992, 5616, 6912, 7488, 9984, 11232, 14976, 22464, 29952, 44928, 89856, 203209, 406418, 609627, 812836, 1219254, 1625672, 1828881, 2438508, 2641717, 3251344, 3657762, 4877016, 5283434, 5486643, 6502688, 7315524, 7925151, 9754032, 10566868, 10973286, 13005376, 14631048, 15850302, 19508064, 21133736, 21946572, 23775453, 26010752, 29262096, 31700604, 39016128, 42267472, 43893144, 47550906, 52021504, 58524192, 63401208, 71326359, 78032256, 84534944, 87786288, 95101812, 117048384, 126802416, 142652718, 156064512, 169069888, 175572576, 190203624, 234096768, 253604832, 285305436, 338139776, 351145152, 380407248, 468193536, 507209664, 570610872, 676279552, 702290304, 760814496, 1014419328, 1141221744, 1404580608, 1521628992, 2028838656, 2282443488, 3043257984, 4564886976, 6086515968, 9129773952, 18259547904]

約数ペア:

[(1, 18259547904), (2, 9129773952), (3, 6086515968), (4, 4564886976), (6, 3043257984), (8, 2282443488), (9, 2028838656), (12, 1521628992), (13, 1404580608), (16, 1141221744), (18, 1014419328), (24, 760814496), (26, 702290304), (27, 676279552), (32, 570610872), (36, 507209664), (39, 468193536), (48, 380407248), (52, 351145152), (54, 338139776), (64, 285305436), (72, 253604832), (78, 234096768), (96, 190203624), (104, 175572576), (108, 169069888), (117, 156064512), (128, 142652718), (144, 126802416), (156, 117048384), (192, 95101812), (208, 87786288), (216, 84534944), (234, 78032256), (256, 71326359), (288, 63401208), (312, 58524192), (351, 52021504), (384, 47550906), (416, 43893144), (432, 42267472), (468, 39016128), (576, 31700604), (624, 29262096), (702, 26010752), (768, 23775453), (832, 21946572), (864, 21133736), (936, 19508064), (1152, 15850302), (1248, 14631048), (1404, 13005376), (1664, 10973286), (1728, 10566868), (1872, 9754032), (2304, 7925151), (2496, 7315524), (2808, 6502688), (3328, 5486643), (3456, 5283434), (3744, 4877016), (4992, 3657762), (5616, 3251344), (6912, 2641717), (7488, 2438508), (9984, 1828881), (11232, 1625672), (14976, 1219254), (22464, 812836), (29952, 609627), (44928, 406418), (89856, 203209)]