1681789456032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131719099}}^1$

素因数の和:131719138

約数の個数: 96

約数和(自身を含む): 5310914112000

約数和(自身を除く): 3629124655968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 131719099, 263438198, 395157297, 526876396, 790314594, 922033693, 1053752792, 1580629188, 1844067386, 2107505584, 2502662881, 2766101079, 3161258376, 3688134772, 4215011168, 5005325762, 5532202158, 6322516752, 7376269544, 7507988643, 10010651524, 11064404316, 12645033504, 14752539088, 15015977286, 17518640167, 20021303048, 22128808632, 29505078176, 30031954572, 35037280334, 40042606096, 44257617264, 52555920501, 60063909144, 70074560668, 80085212192, 88515234528, 105111841002, 120127818288, 140149121336, 210223682004, 240255636576, 280298242672, 420447364008, 560596485344, 840894728016, 1681789456032]

約数ペア:

[(1, 1681789456032), (2, 840894728016), (3, 560596485344), (4, 420447364008), (6, 280298242672), (7, 240255636576), (8, 210223682004), (12, 140149121336), (14, 120127818288), (16, 105111841002), (19, 88515234528), (21, 80085212192), (24, 70074560668), (28, 60063909144), (32, 52555920501), (38, 44257617264), (42, 40042606096), (48, 35037280334), (56, 30031954572), (57, 29505078176), (76, 22128808632), (84, 20021303048), (96, 17518640167), (112, 15015977286), (114, 14752539088), (133, 12645033504), (152, 11064404316), (168, 10010651524), (224, 7507988643), (228, 7376269544), (266, 6322516752), (304, 5532202158), (336, 5005325762), (399, 4215011168), (456, 3688134772), (532, 3161258376), (608, 2766101079), (672, 2502662881), (798, 2107505584), (912, 1844067386), (1064, 1580629188), (1596, 1053752792), (1824, 922033693), (2128, 790314594), (3192, 526876396), (4256, 395157297), (6384, 263438198), (12768, 131719099)]