4637647952

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{2939}}^1$

素因数の和:3220

約数の個数: 80

約数和(自身を含む): 10467246720

約数和(自身を除く): 5829598768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 193, 292, 386, 511, 584, 772, 1022, 1168, 1351, 1544, 2044, 2702, 2939, 3088, 4088, 5404, 5878, 8176, 10808, 11756, 14089, 20573, 21616, 23512, 28178, 41146, 47024, 56356, 82292, 98623, 112712, 164584, 197246, 214547, 225424, 329168, 394492, 429094, 567227, 788984, 858188, 1134454, 1501829, 1577968, 1716376, 2268908, 3003658, 3432752, 3970589, 4537816, 6007316, 7941178, 9075632, 12014632, 15882356, 24029264, 31764712, 41407571, 63529424, 82815142, 165630284, 289852997, 331260568, 579705994, 662521136, 1159411988, 2318823976, 4637647952]

約数ペア:

[(1, 4637647952), (2, 2318823976), (4, 1159411988), (7, 662521136), (8, 579705994), (14, 331260568), (16, 289852997), (28, 165630284), (56, 82815142), (73, 63529424), (112, 41407571), (146, 31764712), (193, 24029264), (292, 15882356), (386, 12014632), (511, 9075632), (584, 7941178), (772, 6007316), (1022, 4537816), (1168, 3970589), (1351, 3432752), (1544, 3003658), (2044, 2268908), (2702, 1716376), (2939, 1577968), (3088, 1501829), (4088, 1134454), (5404, 858188), (5878, 788984), (8176, 567227), (10808, 429094), (11756, 394492), (14089, 329168), (20573, 225424), (21616, 214547), (23512, 197246), (28178, 164584), (41146, 112712), (47024, 98623), (56356, 82292)]