919565664

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{673}}^1$

素因数の和:1060

約数の個数: 96

約数和(自身を含む): 2481139584

約数和(自身を除く): 1561573920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 331, 344, 516, 662, 673, 688, 993, 1032, 1324, 1346, 1376, 1986, 2019, 2064, 2648, 2692, 3972, 4038, 4128, 5296, 5384, 7944, 8076, 10592, 10768, 14233, 15888, 16152, 21536, 28466, 28939, 31776, 32304, 42699, 56932, 57878, 64608, 85398, 86817, 113864, 115756, 170796, 173634, 222763, 227728, 231512, 341592, 347268, 445526, 455456, 463024, 668289, 683184, 694536, 891052, 926048, 1336578, 1366368, 1389072, 1782104, 2673156, 2778144, 3564208, 5346312, 7128416, 9578809, 10692624, 19157618, 21385248, 28736427, 38315236, 57472854, 76630472, 114945708, 153260944, 229891416, 306521888, 459782832, 919565664]

約数ペア:

[(1, 919565664), (2, 459782832), (3, 306521888), (4, 229891416), (6, 153260944), (8, 114945708), (12, 76630472), (16, 57472854), (24, 38315236), (32, 28736427), (43, 21385248), (48, 19157618), (86, 10692624), (96, 9578809), (129, 7128416), (172, 5346312), (258, 3564208), (331, 2778144), (344, 2673156), (516, 1782104), (662, 1389072), (673, 1366368), (688, 1336578), (993, 926048), (1032, 891052), (1324, 694536), (1346, 683184), (1376, 668289), (1986, 463024), (2019, 455456), (2064, 445526), (2648, 347268), (2692, 341592), (3972, 231512), (4038, 227728), (4128, 222763), (5296, 173634), (5384, 170796), (7944, 115756), (8076, 113864), (10592, 86817), (10768, 85398), (14233, 64608), (15888, 57878), (16152, 56932), (21536, 42699), (28466, 32304), (28939, 31776)]