20173346112

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1137

約数の個数: 224

約数和(自身を含む): 56924106624

約数和(自身を除く): 36750760512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 61, 64, 82, 86, 96, 122, 123, 129, 164, 172, 183, 192, 244, 246, 258, 328, 344, 366, 488, 492, 516, 656, 688, 732, 976, 977, 984, 1032, 1312, 1376, 1464, 1763, 1952, 1954, 1968, 2064, 2501, 2623, 2624, 2752, 2928, 2931, 3526, 3904, 3908, 3936, 4128, 5002, 5246, 5289, 5856, 5862, 7052, 7503, 7816, 7869, 7872, 8256, 10004, 10492, 10578, 11712, 11724, 14104, 15006, 15632, 15738, 20008, 20984, 21156, 23448, 28208, 30012, 31264, 31476, 40016, 40057, 41968, 42011, 42312, 46896, 56416, 59597, 60024, 62528, 62952, 80032, 80114, 83936, 84022, 84624, 93792, 107543, 112832, 119194, 120048, 120171, 125904, 126033, 160064, 160228, 167872, 168044, 169248, 178791, 187584, 215086, 238388, 240096, 240342, 251808, 252066, 320456, 322629, 336088, 338496, 357582, 430172, 476776, 480192, 480684, 503616, 504132, 640912, 645258, 672176, 715164, 860344, 953552, 961368, 1008264, 1281824, 1290516, 1344352, 1430328, 1720688, 1722451, 1907104, 1922736, 2016528, 2443477, 2562671, 2563648, 2581032, 2688704, 2860656, 3441376, 3444902, 3814208, 3845472, 4033056, 4886954, 5125342, 5162064, 5167353, 5721312, 6882752, 6889804, 7330431, 7688013, 7690944, 8066112, 9773908, 10250684, 10324128, 10334706, 11442624, 13779608, 14660862, 15376026, 19547816, 20501368, 20648256, 20669412, 27559216, 29321724, 30752052, 39095632, 41002736, 41338824, 55118432, 58643448, 61504104, 78191264, 82005472, 82677648, 105069511, 110236864, 117286896, 123008208, 156382528, 164010944, 165355296, 210139022, 234573792, 246016416, 315208533, 330710592, 420278044, 469147584, 492032832, 630417066, 840556088, 1260834132, 1681112176, 2521668264, 3362224352, 5043336528, 6724448704, 10086673056, 20173346112]

約数ペア:

[(1, 20173346112), (2, 10086673056), (3, 6724448704), (4, 5043336528), (6, 3362224352), (8, 2521668264), (12, 1681112176), (16, 1260834132), (24, 840556088), (32, 630417066), (41, 492032832), (43, 469147584), (48, 420278044), (61, 330710592), (64, 315208533), (82, 246016416), (86, 234573792), (96, 210139022), (122, 165355296), (123, 164010944), (129, 156382528), (164, 123008208), (172, 117286896), (183, 110236864), (192, 105069511), (244, 82677648), (246, 82005472), (258, 78191264), (328, 61504104), (344, 58643448), (366, 55118432), (488, 41338824), (492, 41002736), (516, 39095632), (656, 30752052), (688, 29321724), (732, 27559216), (976, 20669412), (977, 20648256), (984, 20501368), (1032, 19547816), (1312, 15376026), (1376, 14660862), (1464, 13779608), (1763, 11442624), (1952, 10334706), (1954, 10324128), (1968, 10250684), (2064, 9773908), (2501, 8066112), (2623, 7690944), (2624, 7688013), (2752, 7330431), (2928, 6889804), (2931, 6882752), (3526, 5721312), (3904, 5167353), (3908, 5162064), (3936, 5125342), (4128, 4886954), (5002, 4033056), (5246, 3845472), (5289, 3814208), (5856, 3444902), (5862, 3441376), (7052, 2860656), (7503, 2688704), (7816, 2581032), (7869, 2563648), (7872, 2562671), (8256, 2443477), (10004, 2016528), (10492, 1922736), (10578, 1907104), (11712, 1722451), (11724, 1720688), (14104, 1430328), (15006, 1344352), (15632, 1290516), (15738, 1281824), (20008, 1008264), (20984, 961368), (21156, 953552), (23448, 860344), (28208, 715164), (30012, 672176), (31264, 645258), (31476, 640912), (40016, 504132), (40057, 503616), (41968, 480684), (42011, 480192), (42312, 476776), (46896, 430172), (56416, 357582), (59597, 338496), (60024, 336088), (62528, 322629), (62952, 320456), (80032, 252066), (80114, 251808), (83936, 240342), (84022, 240096), (84624, 238388), (93792, 215086), (107543, 187584), (112832, 178791), (119194, 169248), (120048, 168044), (120171, 167872), (125904, 160228), (126033, 160064)]