1034241040

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{37691}}^1$

素因数の和:37725

約数の個数: 80

約数和(自身を含む): 2804284800

約数和(自身を除く): 1770043760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1372, 1715, 1960, 2744, 3430, 3920, 5488, 6860, 13720, 27440, 37691, 75382, 150764, 188455, 263837, 301528, 376910, 527674, 603056, 753820, 1055348, 1319185, 1507640, 1846859, 2110696, 2638370, 3015280, 3693718, 4221392, 5276740, 7387436, 9234295, 10553480, 12928013, 14774872, 18468590, 21106960, 25856026, 29549744, 36937180, 51712052, 64640065, 73874360, 103424104, 129280130, 147748720, 206848208, 258560260, 517120520, 1034241040]

約数ペア:

[(1, 1034241040), (2, 517120520), (4, 258560260), (5, 206848208), (7, 147748720), (8, 129280130), (10, 103424104), (14, 73874360), (16, 64640065), (20, 51712052), (28, 36937180), (35, 29549744), (40, 25856026), (49, 21106960), (56, 18468590), (70, 14774872), (80, 12928013), (98, 10553480), (112, 9234295), (140, 7387436), (196, 5276740), (245, 4221392), (280, 3693718), (343, 3015280), (392, 2638370), (490, 2110696), (560, 1846859), (686, 1507640), (784, 1319185), (980, 1055348), (1372, 753820), (1715, 603056), (1960, 527674), (2744, 376910), (3430, 301528), (3920, 263837), (5488, 188455), (6860, 150764), (13720, 75382), (27440, 37691)]