8959058560

素因数分解:

$2^7\times 5^1\times {\mathrm{131}}^1\times {\mathrm{106859}}^1$

素因数の和:107009

約数の個数: 64

約数和(自身を含む): 21581445600

約数和(自身を除く): 12622387040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 262, 320, 524, 640, 655, 1048, 1310, 2096, 2620, 4192, 5240, 8384, 10480, 16768, 20960, 41920, 83840, 106859, 213718, 427436, 534295, 854872, 1068590, 1709744, 2137180, 3419488, 4274360, 6838976, 8548720, 13677952, 13998529, 17097440, 27997058, 34194880, 55994116, 68389760, 69992645, 111988232, 139985290, 223976464, 279970580, 447952928, 559941160, 895905856, 1119882320, 1791811712, 2239764640, 4479529280, 8959058560]

約数ペア:

[(1, 8959058560), (2, 4479529280), (4, 2239764640), (5, 1791811712), (8, 1119882320), (10, 895905856), (16, 559941160), (20, 447952928), (32, 279970580), (40, 223976464), (64, 139985290), (80, 111988232), (128, 69992645), (131, 68389760), (160, 55994116), (262, 34194880), (320, 27997058), (524, 17097440), (640, 13998529), (655, 13677952), (1048, 8548720), (1310, 6838976), (2096, 4274360), (2620, 3419488), (4192, 2137180), (5240, 1709744), (8384, 1068590), (10480, 854872), (16768, 534295), (20960, 427436), (41920, 213718), (83840, 106859)]