443693328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22937}}^1$

素因数の和:22992

約数の個数: 80

約数和(自身を含む): 1274251776

約数和(自身を除く): 830558448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 22937, 45874, 68811, 91748, 137622, 183496, 275244, 298181, 366992, 550488, 596362, 711047, 894543, 1100976, 1192724, 1422094, 1789086, 2133141, 2385448, 2844188, 3578172, 4266282, 4770896, 5688376, 7156344, 8532564, 9243611, 11376752, 14312688, 17065128, 18487222, 27730833, 34130256, 36974444, 55461666, 73948888, 110923332, 147897776, 221846664, 443693328]

約数ペア:

[(1, 443693328), (2, 221846664), (3, 147897776), (4, 110923332), (6, 73948888), (8, 55461666), (12, 36974444), (13, 34130256), (16, 27730833), (24, 18487222), (26, 17065128), (31, 14312688), (39, 11376752), (48, 9243611), (52, 8532564), (62, 7156344), (78, 5688376), (93, 4770896), (104, 4266282), (124, 3578172), (156, 2844188), (186, 2385448), (208, 2133141), (248, 1789086), (312, 1422094), (372, 1192724), (403, 1100976), (496, 894543), (624, 711047), (744, 596362), (806, 550488), (1209, 366992), (1488, 298181), (1612, 275244), (2418, 183496), (3224, 137622), (4836, 91748), (6448, 68811), (9672, 45874), (19344, 22937)]