8341799680

素因数分解:

$2^8\times 5^1\times {\mathrm{193}}^1\times {\mathrm{33767}}^1$

素因数の和:33981

約数の個数: 72

約数和(自身を含む): 20085341472

約数和(自身を除く): 11743541792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 193, 256, 320, 386, 640, 772, 965, 1280, 1544, 1930, 3088, 3860, 6176, 7720, 12352, 15440, 24704, 30880, 33767, 49408, 61760, 67534, 123520, 135068, 168835, 247040, 270136, 337670, 540272, 675340, 1080544, 1350680, 2161088, 2701360, 4322176, 5402720, 6517031, 8644352, 10805440, 13034062, 21610880, 26068124, 32585155, 43221760, 52136248, 65170310, 104272496, 130340620, 208544992, 260681240, 417089984, 521362480, 834179968, 1042724960, 1668359936, 2085449920, 4170899840, 8341799680]

約数ペア:

[(1, 8341799680), (2, 4170899840), (4, 2085449920), (5, 1668359936), (8, 1042724960), (10, 834179968), (16, 521362480), (20, 417089984), (32, 260681240), (40, 208544992), (64, 130340620), (80, 104272496), (128, 65170310), (160, 52136248), (193, 43221760), (256, 32585155), (320, 26068124), (386, 21610880), (640, 13034062), (772, 10805440), (965, 8644352), (1280, 6517031), (1544, 5402720), (1930, 4322176), (3088, 2701360), (3860, 2161088), (6176, 1350680), (7720, 1080544), (12352, 675340), (15440, 540272), (24704, 337670), (30880, 270136), (33767, 247040), (49408, 168835), (61760, 135068), (67534, 123520)]