447340883440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{42043}}^1$

素因数の和:42287

約数の個数: 160

約数和(自身を含む): 1155385264896

約数和(自身を除く): 708044381456

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 107, 110, 113, 176, 214, 220, 226, 428, 440, 452, 535, 565, 856, 880, 904, 1070, 1130, 1177, 1243, 1712, 1808, 2140, 2260, 2354, 2486, 4280, 4520, 4708, 4972, 5885, 6215, 8560, 9040, 9416, 9944, 11770, 12091, 12430, 18832, 19888, 23540, 24182, 24860, 42043, 47080, 48364, 49720, 60455, 84086, 94160, 96728, 99440, 120910, 133001, 168172, 193456, 210215, 241820, 266002, 336344, 420430, 462473, 483640, 532004, 665005, 672688, 840860, 924946, 967280, 1064008, 1330010, 1681720, 1849892, 2128016, 2312365, 2660020, 3363440, 3699784, 4498601, 4624730, 4750859, 5320040, 7399568, 8997202, 9249460, 9501718, 10640080, 17994404, 18498920, 19003436, 22493005, 23754295, 35988808, 36997840, 38006872, 44986010, 47508590, 49484611, 52259449, 71977616, 76013744, 89972020, 95017180, 98969222, 104518898, 179944040, 190034360, 197938444, 209037796, 247423055, 261297245, 359888080, 380068720, 395876888, 418075592, 494846110, 508341913, 522594490, 791753776, 836151184, 989692220, 1016683826, 1045188980, 1979384440, 2033367652, 2090377960, 2541709565, 3958768880, 4066735304, 4180755920, 5083419130, 5591761043, 8133470608, 10166838260, 11183522086, 20333676520, 22367044172, 27958805215, 40667353040, 44734088344, 55917610430, 89468176688, 111835220860, 223670441720, 447340883440]

約数ペア:

[(1, 447340883440), (2, 223670441720), (4, 111835220860), (5, 89468176688), (8, 55917610430), (10, 44734088344), (11, 40667353040), (16, 27958805215), (20, 22367044172), (22, 20333676520), (40, 11183522086), (44, 10166838260), (55, 8133470608), (80, 5591761043), (88, 5083419130), (107, 4180755920), (110, 4066735304), (113, 3958768880), (176, 2541709565), (214, 2090377960), (220, 2033367652), (226, 1979384440), (428, 1045188980), (440, 1016683826), (452, 989692220), (535, 836151184), (565, 791753776), (856, 522594490), (880, 508341913), (904, 494846110), (1070, 418075592), (1130, 395876888), (1177, 380068720), (1243, 359888080), (1712, 261297245), (1808, 247423055), (2140, 209037796), (2260, 197938444), (2354, 190034360), (2486, 179944040), (4280, 104518898), (4520, 98969222), (4708, 95017180), (4972, 89972020), (5885, 76013744), (6215, 71977616), (8560, 52259449), (9040, 49484611), (9416, 47508590), (9944, 44986010), (11770, 38006872), (12091, 36997840), (12430, 35988808), (18832, 23754295), (19888, 22493005), (23540, 19003436), (24182, 18498920), (24860, 17994404), (42043, 10640080), (47080, 9501718), (48364, 9249460), (49720, 8997202), (60455, 7399568), (84086, 5320040), (94160, 4750859), (96728, 4624730), (99440, 4498601), (120910, 3699784), (133001, 3363440), (168172, 2660020), (193456, 2312365), (210215, 2128016), (241820, 1849892), (266002, 1681720), (336344, 1330010), (420430, 1064008), (462473, 967280), (483640, 924946), (532004, 840860), (665005, 672688)]