75367037700880

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10949}}^1\times {\mathrm{656819}}^1$

素因数の和:667912

約数の個数: 80

約数和(自身を含む): 176582378808000

約数和(自身を除く): 101215341107120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 5240, 10480, 10949, 21898, 43796, 54745, 87592, 109490, 175184, 218980, 437960, 656819, 875920, 1313638, 1434319, 2627276, 2868638, 3284095, 5254552, 5737276, 6568190, 7171595, 10509104, 11474552, 13136380, 14343190, 22949104, 26272760, 28686380, 52545520, 57372760, 86043289, 114745520, 172086578, 344173156, 430216445, 688346312, 860432890, 1376692624, 1720865780, 3441731560, 6883463120, 7191511231, 14383022462, 28766044924, 35957556155, 57532089848, 71915112310, 115064179696, 143830224620, 287660449240, 575320898480, 942087971261, 1884175942522, 3768351885044, 4710439856305, 7536703770088, 9420879712610, 15073407540176, 18841759425220, 37683518850440, 75367037700880]

約数ペア:

[(1, 75367037700880), (2, 37683518850440), (4, 18841759425220), (5, 15073407540176), (8, 9420879712610), (10, 7536703770088), (16, 4710439856305), (20, 3768351885044), (40, 1884175942522), (80, 942087971261), (131, 575320898480), (262, 287660449240), (524, 143830224620), (655, 115064179696), (1048, 71915112310), (1310, 57532089848), (2096, 35957556155), (2620, 28766044924), (5240, 14383022462), (10480, 7191511231), (10949, 6883463120), (21898, 3441731560), (43796, 1720865780), (54745, 1376692624), (87592, 860432890), (109490, 688346312), (175184, 430216445), (218980, 344173156), (437960, 172086578), (656819, 114745520), (875920, 86043289), (1313638, 57372760), (1434319, 52545520), (2627276, 28686380), (2868638, 26272760), (3284095, 22949104), (5254552, 14343190), (5737276, 13136380), (6568190, 11474552), (7171595, 10509104)]