1022791248

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{907}}^1$

素因数の和:1153

約数の個数: 120

約数和(自身を含む): 2950811136

約数和(自身を除く): 1928019888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 191, 246, 328, 369, 382, 492, 573, 656, 738, 764, 907, 984, 1146, 1476, 1528, 1719, 1814, 1968, 2292, 2721, 2952, 3056, 3438, 3628, 4584, 5442, 5904, 6876, 7256, 7831, 8163, 9168, 10884, 13752, 14512, 15662, 16326, 21768, 23493, 27504, 31324, 32652, 37187, 43536, 46986, 62648, 65304, 70479, 74374, 93972, 111561, 125296, 130608, 140958, 148748, 173237, 187944, 223122, 281916, 297496, 334683, 346474, 375888, 446244, 519711, 563832, 594992, 669366, 692948, 892488, 1039422, 1127664, 1338732, 1385896, 1559133, 1784976, 2078844, 2677464, 2771792, 3118266, 4157688, 5354928, 6236532, 7102717, 8315376, 12473064, 14205434, 21308151, 24946128, 28410868, 42616302, 56821736, 63924453, 85232604, 113643472, 127848906, 170465208, 255697812, 340930416, 511395624, 1022791248]

約数ペア:

[(1, 1022791248), (2, 511395624), (3, 340930416), (4, 255697812), (6, 170465208), (8, 127848906), (9, 113643472), (12, 85232604), (16, 63924453), (18, 56821736), (24, 42616302), (36, 28410868), (41, 24946128), (48, 21308151), (72, 14205434), (82, 12473064), (123, 8315376), (144, 7102717), (164, 6236532), (191, 5354928), (246, 4157688), (328, 3118266), (369, 2771792), (382, 2677464), (492, 2078844), (573, 1784976), (656, 1559133), (738, 1385896), (764, 1338732), (907, 1127664), (984, 1039422), (1146, 892488), (1476, 692948), (1528, 669366), (1719, 594992), (1814, 563832), (1968, 519711), (2292, 446244), (2721, 375888), (2952, 346474), (3056, 334683), (3438, 297496), (3628, 281916), (4584, 223122), (5442, 187944), (5904, 173237), (6876, 148748), (7256, 140958), (7831, 130608), (8163, 125296), (9168, 111561), (10884, 93972), (13752, 74374), (14512, 70479), (15662, 65304), (16326, 62648), (21768, 46986), (23493, 43536), (27504, 37187), (31324, 32652)]