417949666988

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{907}}^1\times {\mathrm{1201}}^1$

素因数の和:2383

約数の個数: 96

約数和(自身を含む): 853714326528

約数和(自身を除く): 435764659540

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 193, 284, 386, 497, 772, 907, 994, 1201, 1351, 1814, 1988, 2402, 2702, 3628, 4804, 5404, 6349, 8407, 12698, 13703, 16814, 25396, 27406, 33628, 54812, 64397, 85271, 95921, 128794, 170542, 175051, 191842, 231793, 257588, 341084, 350102, 383684, 450779, 463586, 596897, 700204, 901558, 927172, 1089307, 1193794, 1225357, 1622551, 1803116, 2178614, 2387588, 2450714, 3245102, 4357228, 4901428, 6490204, 7625149, 12428621, 15250298, 16457303, 24857242, 30500596, 32914606, 49714484, 65829212, 77340797, 87000347, 115201121, 154681594, 174000694, 210236251, 230402242, 309363188, 348001388, 420472502, 460804484, 541385579, 840945004, 1082771158, 1471653757, 2165542316, 2943307514, 5886615028, 14926773821, 29853547642, 59707095284, 104487416747, 208974833494, 417949666988]

約数ペア:

[(1, 417949666988), (2, 208974833494), (4, 104487416747), (7, 59707095284), (14, 29853547642), (28, 14926773821), (71, 5886615028), (142, 2943307514), (193, 2165542316), (284, 1471653757), (386, 1082771158), (497, 840945004), (772, 541385579), (907, 460804484), (994, 420472502), (1201, 348001388), (1351, 309363188), (1814, 230402242), (1988, 210236251), (2402, 174000694), (2702, 154681594), (3628, 115201121), (4804, 87000347), (5404, 77340797), (6349, 65829212), (8407, 49714484), (12698, 32914606), (13703, 30500596), (16814, 24857242), (25396, 16457303), (27406, 15250298), (33628, 12428621), (54812, 7625149), (64397, 6490204), (85271, 4901428), (95921, 4357228), (128794, 3245102), (170542, 2450714), (175051, 2387588), (191842, 2178614), (231793, 1803116), (257588, 1622551), (341084, 1225357), (350102, 1193794), (383684, 1089307), (450779, 927172), (463586, 901558), (596897, 700204)]