11866097920

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10289}}^1$

素因数の和:10380

約数の個数: 144

約数和(自身を含む): 30665764080

約数和(自身を除く): 18799666160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 64, 68, 80, 85, 106, 128, 136, 160, 170, 212, 256, 265, 272, 320, 340, 424, 530, 544, 640, 680, 848, 901, 1060, 1088, 1280, 1360, 1696, 1802, 2120, 2176, 2720, 3392, 3604, 4240, 4352, 4505, 5440, 6784, 7208, 8480, 9010, 10289, 10880, 13568, 14416, 16960, 18020, 20578, 21760, 28832, 33920, 36040, 41156, 51445, 57664, 67840, 72080, 82312, 102890, 115328, 144160, 164624, 174913, 205780, 230656, 288320, 329248, 349826, 411560, 545317, 576640, 658496, 699652, 823120, 874565, 1090634, 1153280, 1316992, 1399304, 1646240, 1749130, 2181268, 2633984, 2726585, 2798608, 3292480, 3498260, 4362536, 5453170, 5597216, 6584960, 6996520, 8725072, 9270389, 10906340, 11194432, 13169920, 13993040, 17450144, 18540778, 21812680, 22388864, 27986080, 34900288, 37081556, 43625360, 44777728, 46351945, 55972160, 69800576, 74163112, 87250720, 92703890, 111944320, 139601152, 148326224, 174501440, 185407780, 223888640, 296652448, 349002880, 370815560, 593304896, 698005760, 741631120, 1186609792, 1483262240, 2373219584, 2966524480, 5933048960, 11866097920]

約数ペア:

[(1, 11866097920), (2, 5933048960), (4, 2966524480), (5, 2373219584), (8, 1483262240), (10, 1186609792), (16, 741631120), (17, 698005760), (20, 593304896), (32, 370815560), (34, 349002880), (40, 296652448), (53, 223888640), (64, 185407780), (68, 174501440), (80, 148326224), (85, 139601152), (106, 111944320), (128, 92703890), (136, 87250720), (160, 74163112), (170, 69800576), (212, 55972160), (256, 46351945), (265, 44777728), (272, 43625360), (320, 37081556), (340, 34900288), (424, 27986080), (530, 22388864), (544, 21812680), (640, 18540778), (680, 17450144), (848, 13993040), (901, 13169920), (1060, 11194432), (1088, 10906340), (1280, 9270389), (1360, 8725072), (1696, 6996520), (1802, 6584960), (2120, 5597216), (2176, 5453170), (2720, 4362536), (3392, 3498260), (3604, 3292480), (4240, 2798608), (4352, 2726585), (4505, 2633984), (5440, 2181268), (6784, 1749130), (7208, 1646240), (8480, 1399304), (9010, 1316992), (10289, 1153280), (10880, 1090634), (13568, 874565), (14416, 823120), (16960, 699652), (18020, 658496), (20578, 576640), (21760, 545317), (28832, 411560), (33920, 349826), (36040, 329248), (41156, 288320), (51445, 230656), (57664, 205780), (67840, 174913), (72080, 164624), (82312, 144160), (102890, 115328)]