4181385984

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 11837237328

約数和(自身を除く): 7655851344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 48, 64, 74, 82, 96, 97, 111, 123, 128, 148, 164, 192, 194, 222, 246, 256, 291, 296, 328, 384, 388, 444, 492, 582, 592, 656, 768, 776, 888, 984, 1164, 1184, 1312, 1369, 1517, 1552, 1776, 1968, 2328, 2368, 2624, 2738, 3034, 3104, 3552, 3589, 3936, 3977, 4107, 4551, 4656, 4736, 5248, 5476, 6068, 6208, 7104, 7178, 7872, 7954, 8214, 9102, 9312, 9472, 10496, 10767, 10952, 11931, 12136, 12416, 14208, 14356, 15744, 15908, 16428, 18204, 18624, 21534, 21904, 23862, 24272, 24832, 28416, 28712, 31488, 31816, 32856, 36408, 37248, 43068, 43808, 47724, 48544, 56129, 57424, 63632, 65712, 72816, 74496, 86136, 87616, 95448, 97088, 112258, 114848, 127264, 131424, 132793, 145632, 147149, 168387, 172272, 175232, 190896, 194176, 224516, 229696, 254528, 262848, 265586, 291264, 294298, 336774, 344544, 350464, 381792, 388352, 398379, 441447, 449032, 459392, 509056, 525696, 531172, 582528, 588596, 673548, 689088, 763584, 796758, 882894, 898064, 918784, 1018112, 1051392, 1062344, 1165056, 1177192, 1347096, 1378176, 1527168, 1593516, 1765788, 1796128, 2124688, 2354384, 2694192, 2756352, 3054336, 3187032, 3531576, 3592256, 4249376, 4708768, 5388384, 5444513, 6374064, 7063152, 7184512, 8498752, 9417536, 10776768, 10889026, 12748128, 14126304, 14369024, 16333539, 16997504, 18835072, 21553536, 21778052, 25496256, 28252608, 32667078, 33995008, 37670144, 43107072, 43556104, 50992512, 56505216, 65334156, 87112208, 101985024, 113010432, 130668312, 174224416, 261336624, 348448832, 522673248, 696897664, 1045346496, 1393795328, 2090692992, 4181385984]

約数ペア:

[(1, 4181385984), (2, 2090692992), (3, 1393795328), (4, 1045346496), (6, 696897664), (8, 522673248), (12, 348448832), (16, 261336624), (24, 174224416), (32, 130668312), (37, 113010432), (41, 101985024), (48, 87112208), (64, 65334156), (74, 56505216), (82, 50992512), (96, 43556104), (97, 43107072), (111, 37670144), (123, 33995008), (128, 32667078), (148, 28252608), (164, 25496256), (192, 21778052), (194, 21553536), (222, 18835072), (246, 16997504), (256, 16333539), (291, 14369024), (296, 14126304), (328, 12748128), (384, 10889026), (388, 10776768), (444, 9417536), (492, 8498752), (582, 7184512), (592, 7063152), (656, 6374064), (768, 5444513), (776, 5388384), (888, 4708768), (984, 4249376), (1164, 3592256), (1184, 3531576), (1312, 3187032), (1369, 3054336), (1517, 2756352), (1552, 2694192), (1776, 2354384), (1968, 2124688), (2328, 1796128), (2368, 1765788), (2624, 1593516), (2738, 1527168), (3034, 1378176), (3104, 1347096), (3552, 1177192), (3589, 1165056), (3936, 1062344), (3977, 1051392), (4107, 1018112), (4551, 918784), (4656, 898064), (4736, 882894), (5248, 796758), (5476, 763584), (6068, 689088), (6208, 673548), (7104, 588596), (7178, 582528), (7872, 531172), (7954, 525696), (8214, 509056), (9102, 459392), (9312, 449032), (9472, 441447), (10496, 398379), (10767, 388352), (10952, 381792), (11931, 350464), (12136, 344544), (12416, 336774), (14208, 294298), (14356, 291264), (15744, 265586), (15908, 262848), (16428, 254528), (18204, 229696), (18624, 224516), (21534, 194176), (21904, 190896), (23862, 175232), (24272, 172272), (24832, 168387), (28416, 147149), (28712, 145632), (31488, 132793), (31816, 131424), (32856, 127264), (36408, 114848), (37248, 112258), (43068, 97088), (43808, 95448), (47724, 87616), (48544, 86136), (56129, 74496), (57424, 72816), (63632, 65712)]