1220463072

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:454

約数の個数: 192

約数和(自身を含む): 3688312320

約数和(自身を除く): 2467849248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 82, 96, 108, 123, 131, 144, 164, 216, 246, 262, 263, 288, 328, 369, 393, 432, 492, 524, 526, 656, 738, 786, 789, 864, 984, 1048, 1052, 1107, 1179, 1312, 1476, 1572, 1578, 1968, 2096, 2104, 2214, 2358, 2367, 2952, 3144, 3156, 3537, 3936, 4192, 4208, 4428, 4716, 4734, 5371, 5904, 6288, 6312, 7074, 7101, 8416, 8856, 9432, 9468, 10742, 10783, 11808, 12576, 12624, 14148, 14202, 16113, 17712, 18864, 18936, 21484, 21566, 25248, 28296, 28404, 32226, 32349, 34453, 35424, 37728, 37872, 42968, 43132, 48339, 56592, 56808, 64452, 64698, 68906, 75744, 85936, 86264, 96678, 97047, 103359, 113184, 113616, 128904, 129396, 137812, 145017, 171872, 172528, 193356, 194094, 206718, 227232, 257808, 258792, 275624, 290034, 291141, 310077, 345056, 386712, 388188, 413436, 515616, 517584, 551248, 580068, 582282, 620154, 773424, 776376, 826872, 930231, 1035168, 1102496, 1160136, 1164564, 1240308, 1412573, 1546848, 1552752, 1653744, 1860462, 2320272, 2329128, 2480616, 2825146, 3105504, 3307488, 3720924, 4237719, 4640544, 4658256, 4961232, 5650292, 7441848, 8475438, 9316512, 9922464, 11300584, 12713157, 14883696, 16950876, 22601168, 25426314, 29767392, 33901752, 38139471, 45202336, 50852628, 67803504, 76278942, 101705256, 135607008, 152557884, 203410512, 305115768, 406821024, 610231536, 1220463072]

約数ペア:

[(1, 1220463072), (2, 610231536), (3, 406821024), (4, 305115768), (6, 203410512), (8, 152557884), (9, 135607008), (12, 101705256), (16, 76278942), (18, 67803504), (24, 50852628), (27, 45202336), (32, 38139471), (36, 33901752), (41, 29767392), (48, 25426314), (54, 22601168), (72, 16950876), (82, 14883696), (96, 12713157), (108, 11300584), (123, 9922464), (131, 9316512), (144, 8475438), (164, 7441848), (216, 5650292), (246, 4961232), (262, 4658256), (263, 4640544), (288, 4237719), (328, 3720924), (369, 3307488), (393, 3105504), (432, 2825146), (492, 2480616), (524, 2329128), (526, 2320272), (656, 1860462), (738, 1653744), (786, 1552752), (789, 1546848), (864, 1412573), (984, 1240308), (1048, 1164564), (1052, 1160136), (1107, 1102496), (1179, 1035168), (1312, 930231), (1476, 826872), (1572, 776376), (1578, 773424), (1968, 620154), (2096, 582282), (2104, 580068), (2214, 551248), (2358, 517584), (2367, 515616), (2952, 413436), (3144, 388188), (3156, 386712), (3537, 345056), (3936, 310077), (4192, 291141), (4208, 290034), (4428, 275624), (4716, 258792), (4734, 257808), (5371, 227232), (5904, 206718), (6288, 194094), (6312, 193356), (7074, 172528), (7101, 171872), (8416, 145017), (8856, 137812), (9432, 129396), (9468, 128904), (10742, 113616), (10783, 113184), (11808, 103359), (12576, 97047), (12624, 96678), (14148, 86264), (14202, 85936), (16113, 75744), (17712, 68906), (18864, 64698), (18936, 64452), (21484, 56808), (21566, 56592), (25248, 48339), (28296, 43132), (28404, 42968), (32226, 37872), (32349, 37728), (34453, 35424)]