290380896

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 924618240

約数和(自身を除く): 634237344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 103, 104, 108, 117, 144, 156, 206, 208, 216, 234, 251, 288, 309, 312, 351, 412, 416, 432, 468, 502, 618, 624, 702, 753, 824, 864, 927, 936, 1004, 1236, 1248, 1339, 1404, 1506, 1648, 1854, 1872, 2008, 2259, 2472, 2678, 2781, 2808, 3012, 3263, 3296, 3708, 3744, 4016, 4017, 4518, 4944, 5356, 5562, 5616, 6024, 6526, 6777, 7416, 8032, 8034, 9036, 9789, 9888, 10712, 11124, 11232, 12048, 12051, 13052, 13554, 14832, 16068, 18072, 19578, 21424, 22248, 24096, 24102, 25853, 26104, 27108, 29367, 29664, 32136, 36144, 36153, 39156, 42848, 44496, 48204, 51706, 52208, 54216, 58734, 64272, 72288, 72306, 77559, 78312, 88101, 88992, 96408, 103412, 104416, 108432, 117468, 128544, 144612, 155118, 156624, 176202, 192816, 206824, 216864, 232677, 234936, 289224, 310236, 313248, 336089, 352404, 385632, 413648, 465354, 469872, 578448, 620472, 672178, 698031, 704808, 827296, 930708, 939744, 1008267, 1156896, 1240944, 1344356, 1396062, 1409616, 1861416, 2016534, 2481888, 2688712, 2792124, 2819232, 3024801, 3722832, 4033068, 5377424, 5584248, 6049602, 7445664, 8066136, 9074403, 10754848, 11168496, 12099204, 16132272, 18148806, 22336992, 24198408, 32264544, 36297612, 48396816, 72595224, 96793632, 145190448, 290380896]

約数ペア:

[(1, 290380896), (2, 145190448), (3, 96793632), (4, 72595224), (6, 48396816), (8, 36297612), (9, 32264544), (12, 24198408), (13, 22336992), (16, 18148806), (18, 16132272), (24, 12099204), (26, 11168496), (27, 10754848), (32, 9074403), (36, 8066136), (39, 7445664), (48, 6049602), (52, 5584248), (54, 5377424), (72, 4033068), (78, 3722832), (96, 3024801), (103, 2819232), (104, 2792124), (108, 2688712), (117, 2481888), (144, 2016534), (156, 1861416), (206, 1409616), (208, 1396062), (216, 1344356), (234, 1240944), (251, 1156896), (288, 1008267), (309, 939744), (312, 930708), (351, 827296), (412, 704808), (416, 698031), (432, 672178), (468, 620472), (502, 578448), (618, 469872), (624, 465354), (702, 413648), (753, 385632), (824, 352404), (864, 336089), (927, 313248), (936, 310236), (1004, 289224), (1236, 234936), (1248, 232677), (1339, 216864), (1404, 206824), (1506, 192816), (1648, 176202), (1854, 156624), (1872, 155118), (2008, 144612), (2259, 128544), (2472, 117468), (2678, 108432), (2781, 104416), (2808, 103412), (3012, 96408), (3263, 88992), (3296, 88101), (3708, 78312), (3744, 77559), (4016, 72306), (4017, 72288), (4518, 64272), (4944, 58734), (5356, 54216), (5562, 52208), (5616, 51706), (6024, 48204), (6526, 44496), (6777, 42848), (7416, 39156), (8032, 36153), (8034, 36144), (9036, 32136), (9789, 29664), (9888, 29367), (10712, 27108), (11124, 26104), (11232, 25853), (12048, 24102), (12051, 24096), (13052, 22248), (13554, 21424), (14832, 19578), (16068, 18072)]