80941156416

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{821771}}^1$

素因数の和:821814

約数の個数: 140

約数和(自身を含む): 252563406480

約数和(自身を除く): 171622250064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2592, 2736, 3078, 3648, 4104, 5184, 5472, 6156, 8208, 10944, 12312, 16416, 24624, 32832, 49248, 98496, 821771, 1643542, 2465313, 3287084, 4930626, 6574168, 7395939, 9861252, 13148336, 14791878, 15613649, 19722504, 22187817, 26296672, 29583756, 31227298, 39445008, 44375634, 46840947, 52593344, 59167512, 62454596, 66563451, 78890016, 88751268, 93681894, 118335024, 124909192, 133126902, 140522841, 157780032, 177502536, 187363788, 236670048, 249818384, 266253804, 281045682, 355005072, 374727576, 421568523, 473340096, 499636768, 532507608, 562091364, 710010144, 749455152, 843137046, 999273536, 1065015216, 1124182728, 1264705569, 1420020288, 1498910304, 1686274092, 2130030432, 2248365456, 2529411138, 2997820608, 3372548184, 4260060864, 4496730912, 5058822276, 6745096368, 8993461824, 10117644552, 13490192736, 20235289104, 26980385472, 40470578208, 80941156416]

約数ペア:

[(1, 80941156416), (2, 40470578208), (3, 26980385472), (4, 20235289104), (6, 13490192736), (8, 10117644552), (9, 8993461824), (12, 6745096368), (16, 5058822276), (18, 4496730912), (19, 4260060864), (24, 3372548184), (27, 2997820608), (32, 2529411138), (36, 2248365456), (38, 2130030432), (48, 1686274092), (54, 1498910304), (57, 1420020288), (64, 1264705569), (72, 1124182728), (76, 1065015216), (81, 999273536), (96, 843137046), (108, 749455152), (114, 710010144), (144, 562091364), (152, 532507608), (162, 499636768), (171, 473340096), (192, 421568523), (216, 374727576), (228, 355005072), (288, 281045682), (304, 266253804), (324, 249818384), (342, 236670048), (432, 187363788), (456, 177502536), (513, 157780032), (576, 140522841), (608, 133126902), (648, 124909192), (684, 118335024), (864, 93681894), (912, 88751268), (1026, 78890016), (1216, 66563451), (1296, 62454596), (1368, 59167512), (1539, 52593344), (1728, 46840947), (1824, 44375634), (2052, 39445008), (2592, 31227298), (2736, 29583756), (3078, 26296672), (3648, 22187817), (4104, 19722504), (5184, 15613649), (5472, 14791878), (6156, 13148336), (8208, 9861252), (10944, 7395939), (12312, 6574168), (16416, 4930626), (24624, 3287084), (32832, 2465313), (49248, 1643542), (98496, 821771)]