85122816870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{23497}}^1$

素因数の和:24854

約数の個数: 128

約数和(自身を含む): 251639894016

約数和(自身を除く): 166517077146

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1327, 1365, 2654, 2730, 3981, 6635, 7962, 9289, 13270, 17251, 18578, 19905, 23497, 27867, 34502, 39810, 46445, 46994, 51753, 55734, 70491, 86255, 92890, 103506, 117485, 120757, 139335, 140982, 164479, 172510, 234970, 241514, 258765, 278670, 305461, 328958, 352455, 362271, 493437, 517530, 603785, 610922, 704910, 724542, 822395, 916383, 986874, 1207570, 1527305, 1644790, 1811355, 1832766, 2138227, 2467185, 3054610, 3622710, 4276454, 4581915, 4934370, 6414681, 9163830, 10691135, 12829362, 21382270, 31180519, 32073405, 62361038, 64146810, 93541557, 155902595, 187083114, 218263633, 311805190, 405346747, 436527266, 467707785, 654790899, 810693494, 935415570, 1091318165, 1216040241, 1309581798, 2026733735, 2182636330, 2432080482, 2837427229, 3273954495, 4053467470, 5674854458, 6080201205, 6547908990, 8512281687, 12160402410, 14187136145, 17024563374, 28374272290, 42561408435, 85122816870]

約数ペア:

[(1, 85122816870), (2, 42561408435), (3, 28374272290), (5, 17024563374), (6, 14187136145), (7, 12160402410), (10, 8512281687), (13, 6547908990), (14, 6080201205), (15, 5674854458), (21, 4053467470), (26, 3273954495), (30, 2837427229), (35, 2432080482), (39, 2182636330), (42, 2026733735), (65, 1309581798), (70, 1216040241), (78, 1091318165), (91, 935415570), (105, 810693494), (130, 654790899), (182, 467707785), (195, 436527266), (210, 405346747), (273, 311805190), (390, 218263633), (455, 187083114), (546, 155902595), (910, 93541557), (1327, 64146810), (1365, 62361038), (2654, 32073405), (2730, 31180519), (3981, 21382270), (6635, 12829362), (7962, 10691135), (9289, 9163830), (13270, 6414681), (17251, 4934370), (18578, 4581915), (19905, 4276454), (23497, 3622710), (27867, 3054610), (34502, 2467185), (39810, 2138227), (46445, 1832766), (46994, 1811355), (51753, 1644790), (55734, 1527305), (70491, 1207570), (86255, 986874), (92890, 916383), (103506, 822395), (117485, 724542), (120757, 704910), (139335, 610922), (140982, 603785), (164479, 517530), (172510, 493437), (234970, 362271), (241514, 352455), (258765, 328958), (278670, 305461)]