15691730904

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{7193}}^1$

素因数の和:7985

約数の個数: 96

約数和(自身を含む): 43599956400

約数和(自身を除く): 27908225496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 739, 984, 1476, 1478, 2217, 2952, 2956, 4434, 5912, 6651, 7193, 8868, 13302, 14386, 17736, 21579, 26604, 28772, 30299, 43158, 53208, 57544, 60598, 64737, 86316, 90897, 121196, 129474, 172632, 181794, 242392, 258948, 272691, 294913, 363588, 517896, 545382, 589826, 727176, 884739, 1090764, 1179652, 1769478, 2181528, 2359304, 2654217, 3538956, 5308434, 5315627, 7077912, 10616868, 10631254, 15946881, 21233736, 21262508, 31893762, 42525016, 47840643, 63787524, 95681286, 127575048, 191362572, 217940707, 382725144, 435881414, 653822121, 871762828, 1307644242, 1743525656, 1961466363, 2615288484, 3922932726, 5230576968, 7845865452, 15691730904]

約数ペア:

[(1, 15691730904), (2, 7845865452), (3, 5230576968), (4, 3922932726), (6, 2615288484), (8, 1961466363), (9, 1743525656), (12, 1307644242), (18, 871762828), (24, 653822121), (36, 435881414), (41, 382725144), (72, 217940707), (82, 191362572), (123, 127575048), (164, 95681286), (246, 63787524), (328, 47840643), (369, 42525016), (492, 31893762), (738, 21262508), (739, 21233736), (984, 15946881), (1476, 10631254), (1478, 10616868), (2217, 7077912), (2952, 5315627), (2956, 5308434), (4434, 3538956), (5912, 2654217), (6651, 2359304), (7193, 2181528), (8868, 1769478), (13302, 1179652), (14386, 1090764), (17736, 884739), (21579, 727176), (26604, 589826), (28772, 545382), (30299, 517896), (43158, 363588), (53208, 294913), (57544, 272691), (60598, 258948), (64737, 242392), (86316, 181794), (90897, 172632), (121196, 129474)]