2651609736

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4673}}^1$

素因数の和:4796

約数の個数: 128

約数和(自身を含む): 7672838400

約数和(自身を除く): 5021228664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 71, 72, 74, 108, 111, 142, 148, 213, 216, 222, 284, 296, 333, 426, 444, 568, 639, 666, 852, 888, 999, 1278, 1332, 1704, 1917, 1998, 2556, 2627, 2664, 3834, 3996, 4673, 5112, 5254, 7668, 7881, 7992, 9346, 10508, 14019, 15336, 15762, 18692, 21016, 23643, 28038, 31524, 37384, 42057, 47286, 56076, 63048, 70929, 84114, 94572, 112152, 126171, 141858, 168228, 172901, 189144, 252342, 283716, 331783, 336456, 345802, 504684, 518703, 567432, 663566, 691604, 995349, 1009368, 1037406, 1327132, 1383208, 1556109, 1990698, 2074812, 2654264, 2986047, 3112218, 3981396, 4149624, 4668327, 5972094, 6224436, 7962792, 8958141, 9336654, 11944188, 12275971, 12448872, 17916282, 18673308, 23888376, 24551942, 35832564, 36827913, 37346616, 49103884, 71665128, 73655826, 98207768, 110483739, 147311652, 220967478, 294623304, 331451217, 441934956, 662902434, 883869912, 1325804868, 2651609736]

約数ペア:

[(1, 2651609736), (2, 1325804868), (3, 883869912), (4, 662902434), (6, 441934956), (8, 331451217), (9, 294623304), (12, 220967478), (18, 147311652), (24, 110483739), (27, 98207768), (36, 73655826), (37, 71665128), (54, 49103884), (71, 37346616), (72, 36827913), (74, 35832564), (108, 24551942), (111, 23888376), (142, 18673308), (148, 17916282), (213, 12448872), (216, 12275971), (222, 11944188), (284, 9336654), (296, 8958141), (333, 7962792), (426, 6224436), (444, 5972094), (568, 4668327), (639, 4149624), (666, 3981396), (852, 3112218), (888, 2986047), (999, 2654264), (1278, 2074812), (1332, 1990698), (1704, 1556109), (1917, 1383208), (1998, 1327132), (2556, 1037406), (2627, 1009368), (2664, 995349), (3834, 691604), (3996, 663566), (4673, 567432), (5112, 518703), (5254, 504684), (7668, 345802), (7881, 336456), (7992, 331783), (9346, 283716), (10508, 252342), (14019, 189144), (15336, 172901), (15762, 168228), (18692, 141858), (21016, 126171), (23643, 112152), (28038, 94572), (31524, 84114), (37384, 70929), (42057, 63048), (47286, 56076)]