212936724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:371

約数の個数: 288

約数和(自身を含む): 763176960

約数和(自身を除く): 550240236

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 19, 21, 22, 26, 28, 33, 36, 38, 39, 42, 44, 52, 57, 63, 66, 76, 77, 78, 84, 91, 99, 114, 117, 126, 132, 133, 143, 154, 156, 171, 182, 198, 209, 228, 231, 234, 247, 252, 266, 273, 286, 308, 311, 342, 364, 396, 399, 418, 429, 462, 468, 494, 532, 546, 572, 622, 627, 684, 693, 741, 798, 819, 836, 858, 924, 933, 988, 1001, 1092, 1197, 1244, 1254, 1287, 1386, 1463, 1482, 1596, 1638, 1716, 1729, 1866, 1881, 2002, 2177, 2223, 2394, 2508, 2574, 2717, 2772, 2799, 2926, 2964, 3003, 3276, 3421, 3458, 3732, 3762, 4004, 4043, 4354, 4389, 4446, 4788, 5148, 5187, 5434, 5598, 5852, 5909, 6006, 6531, 6842, 6916, 7524, 8086, 8151, 8708, 8778, 8892, 9009, 10263, 10374, 10868, 11196, 11818, 12012, 12129, 13062, 13167, 13684, 15561, 16172, 16302, 17556, 17727, 18018, 19019, 19593, 20526, 20748, 23636, 23947, 24258, 24453, 26124, 26334, 28301, 30789, 31122, 32604, 35454, 36036, 36387, 38038, 39186, 41052, 41363, 44473, 47894, 48516, 48906, 52668, 53181, 56602, 57057, 61578, 62244, 64999, 70908, 71841, 72774, 76076, 76817, 78372, 82726, 84903, 88946, 95788, 97812, 106362, 113204, 114114, 123156, 124089, 129998, 133419, 143682, 145548, 153634, 165452, 169806, 171171, 177892, 194997, 212724, 215523, 228228, 230451, 248178, 254709, 259996, 266838, 287364, 307268, 311311, 339612, 342342, 372267, 389994, 400257, 431046, 454993, 460902, 496356, 509418, 533676, 537719, 584991, 622622, 684684, 691353, 744534, 779988, 800514, 844987, 862092, 909986, 921804, 933933, 1018836, 1075438, 1169982, 1245244, 1364979, 1382706, 1489068, 1601028, 1613157, 1689974, 1819972, 1867866, 2150876, 2339964, 2534961, 2729958, 2765412, 2801799, 3226314, 3379948, 3735732, 4094937, 4839471, 5069922, 5459916, 5603598, 5914909, 6452628, 7604883, 8189874, 9678942, 10139844, 11207196, 11829818, 15209766, 16379748, 17744727, 19357884, 23659636, 30419532, 35489454, 53234181, 70978908, 106468362, 212936724]

約数ペア:

[(1, 212936724), (2, 106468362), (3, 70978908), (4, 53234181), (6, 35489454), (7, 30419532), (9, 23659636), (11, 19357884), (12, 17744727), (13, 16379748), (14, 15209766), (18, 11829818), (19, 11207196), (21, 10139844), (22, 9678942), (26, 8189874), (28, 7604883), (33, 6452628), (36, 5914909), (38, 5603598), (39, 5459916), (42, 5069922), (44, 4839471), (52, 4094937), (57, 3735732), (63, 3379948), (66, 3226314), (76, 2801799), (77, 2765412), (78, 2729958), (84, 2534961), (91, 2339964), (99, 2150876), (114, 1867866), (117, 1819972), (126, 1689974), (132, 1613157), (133, 1601028), (143, 1489068), (154, 1382706), (156, 1364979), (171, 1245244), (182, 1169982), (198, 1075438), (209, 1018836), (228, 933933), (231, 921804), (234, 909986), (247, 862092), (252, 844987), (266, 800514), (273, 779988), (286, 744534), (308, 691353), (311, 684684), (342, 622622), (364, 584991), (396, 537719), (399, 533676), (418, 509418), (429, 496356), (462, 460902), (468, 454993), (494, 431046), (532, 400257), (546, 389994), (572, 372267), (622, 342342), (627, 339612), (684, 311311), (693, 307268), (741, 287364), (798, 266838), (819, 259996), (836, 254709), (858, 248178), (924, 230451), (933, 228228), (988, 215523), (1001, 212724), (1092, 194997), (1197, 177892), (1244, 171171), (1254, 169806), (1287, 165452), (1386, 153634), (1463, 145548), (1482, 143682), (1596, 133419), (1638, 129998), (1716, 124089), (1729, 123156), (1866, 114114), (1881, 113204), (2002, 106362), (2177, 97812), (2223, 95788), (2394, 88946), (2508, 84903), (2574, 82726), (2717, 78372), (2772, 76817), (2799, 76076), (2926, 72774), (2964, 71841), (3003, 70908), (3276, 64999), (3421, 62244), (3458, 61578), (3732, 57057), (3762, 56602), (4004, 53181), (4043, 52668), (4354, 48906), (4389, 48516), (4446, 47894), (4788, 44473), (5148, 41363), (5187, 41052), (5434, 39186), (5598, 38038), (5852, 36387), (5909, 36036), (6006, 35454), (6531, 32604), (6842, 31122), (6916, 30789), (7524, 28301), (8086, 26334), (8151, 26124), (8708, 24453), (8778, 24258), (8892, 23947), (9009, 23636), (10263, 20748), (10374, 20526), (10868, 19593), (11196, 19019), (11818, 18018), (12012, 17727), (12129, 17556), (13062, 16302), (13167, 16172), (13684, 15561)]