318290184

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{587}}^1$

素因数の和:1059

約数の個数: 96

約数和(自身を含む): 916362720

約数和(自身を除く): 598072536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 443, 587, 612, 886, 1174, 1224, 1329, 1761, 1772, 2348, 2658, 3522, 3544, 3987, 4696, 5283, 5316, 7044, 7531, 7974, 9979, 10566, 10632, 14088, 15062, 15948, 19958, 21132, 22593, 29937, 30124, 31896, 39916, 42264, 45186, 59874, 60248, 67779, 79832, 89811, 90372, 119748, 135558, 179622, 180744, 239496, 260041, 271116, 359244, 520082, 542232, 718488, 780123, 1040164, 1560246, 2080328, 2340369, 3120492, 4420697, 4680738, 6240984, 8841394, 9361476, 13262091, 17682788, 18722952, 26524182, 35365576, 39786273, 53048364, 79572546, 106096728, 159145092, 318290184]

約数ペア:

[(1, 318290184), (2, 159145092), (3, 106096728), (4, 79572546), (6, 53048364), (8, 39786273), (9, 35365576), (12, 26524182), (17, 18722952), (18, 17682788), (24, 13262091), (34, 9361476), (36, 8841394), (51, 6240984), (68, 4680738), (72, 4420697), (102, 3120492), (136, 2340369), (153, 2080328), (204, 1560246), (306, 1040164), (408, 780123), (443, 718488), (587, 542232), (612, 520082), (886, 359244), (1174, 271116), (1224, 260041), (1329, 239496), (1761, 180744), (1772, 179622), (2348, 135558), (2658, 119748), (3522, 90372), (3544, 89811), (3987, 79832), (4696, 67779), (5283, 60248), (5316, 59874), (7044, 45186), (7531, 42264), (7974, 39916), (9979, 31896), (10566, 30124), (10632, 29937), (14088, 22593), (15062, 21132), (15948, 19958)]