7928167968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{47381}}^1$

素因数の和:47487

約数の個数: 144

約数和(自身を含む): 26077536576

約数和(自身を除く): 18149368608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 83, 84, 96, 112, 126, 144, 166, 168, 224, 249, 252, 288, 332, 336, 498, 504, 581, 664, 672, 747, 996, 1008, 1162, 1328, 1494, 1743, 1992, 2016, 2324, 2656, 2988, 3486, 3984, 4648, 5229, 5976, 6972, 7968, 9296, 10458, 11952, 13944, 18592, 20916, 23904, 27888, 41832, 47381, 55776, 83664, 94762, 142143, 167328, 189524, 284286, 331667, 379048, 426429, 568572, 663334, 758096, 852858, 995001, 1137144, 1326668, 1516192, 1705716, 1990002, 2274288, 2653336, 2985003, 3411432, 3932623, 3980004, 4548576, 5306672, 5970006, 6822864, 7865246, 7960008, 10613344, 11797869, 11940012, 13645728, 15730492, 15920016, 23595738, 23880024, 27528361, 31460984, 31840032, 35393607, 47191476, 47760048, 55056722, 62921968, 70787214, 82585083, 94382952, 95520096, 110113444, 125843936, 141574428, 165170166, 188765904, 220226888, 247755249, 283148856, 330340332, 377531808, 440453776, 495510498, 566297712, 660680664, 880907552, 991020996, 1132595424, 1321361328, 1982041992, 2642722656, 3964083984, 7928167968]

約数ペア:

[(1, 7928167968), (2, 3964083984), (3, 2642722656), (4, 1982041992), (6, 1321361328), (7, 1132595424), (8, 991020996), (9, 880907552), (12, 660680664), (14, 566297712), (16, 495510498), (18, 440453776), (21, 377531808), (24, 330340332), (28, 283148856), (32, 247755249), (36, 220226888), (42, 188765904), (48, 165170166), (56, 141574428), (63, 125843936), (72, 110113444), (83, 95520096), (84, 94382952), (96, 82585083), (112, 70787214), (126, 62921968), (144, 55056722), (166, 47760048), (168, 47191476), (224, 35393607), (249, 31840032), (252, 31460984), (288, 27528361), (332, 23880024), (336, 23595738), (498, 15920016), (504, 15730492), (581, 13645728), (664, 11940012), (672, 11797869), (747, 10613344), (996, 7960008), (1008, 7865246), (1162, 6822864), (1328, 5970006), (1494, 5306672), (1743, 4548576), (1992, 3980004), (2016, 3932623), (2324, 3411432), (2656, 2985003), (2988, 2653336), (3486, 2274288), (3984, 1990002), (4648, 1705716), (5229, 1516192), (5976, 1326668), (6972, 1137144), (7968, 995001), (9296, 852858), (10458, 758096), (11952, 663334), (13944, 568572), (18592, 426429), (20916, 379048), (23904, 331667), (27888, 284286), (41832, 189524), (47381, 167328), (55776, 142143), (83664, 94762)]