679891212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 384

約数和(自身を含む): 2498764800

約数和(自身を除く): 1818873588

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 19, 21, 22, 26, 27, 28, 33, 36, 38, 39, 42, 44, 52, 54, 57, 63, 66, 76, 77, 78, 84, 91, 99, 108, 114, 117, 126, 132, 133, 143, 154, 156, 171, 182, 189, 198, 209, 228, 231, 234, 247, 252, 266, 273, 286, 297, 308, 331, 342, 351, 364, 378, 396, 399, 418, 429, 462, 468, 494, 513, 532, 546, 572, 594, 627, 662, 684, 693, 702, 741, 756, 798, 819, 836, 858, 924, 988, 993, 1001, 1026, 1092, 1188, 1197, 1254, 1287, 1324, 1386, 1404, 1463, 1482, 1596, 1638, 1716, 1729, 1881, 1986, 2002, 2052, 2079, 2223, 2317, 2394, 2457, 2508, 2574, 2717, 2772, 2926, 2964, 2979, 3003, 3276, 3458, 3591, 3641, 3762, 3861, 3972, 4004, 4158, 4303, 4389, 4446, 4634, 4788, 4914, 5148, 5187, 5434, 5643, 5852, 5958, 6006, 6289, 6669, 6916, 6951, 7182, 7282, 7524, 7722, 8151, 8316, 8606, 8778, 8892, 8937, 9009, 9268, 9828, 10374, 10868, 10923, 11286, 11916, 12012, 12578, 12909, 13167, 13338, 13902, 14364, 14564, 15444, 15561, 16302, 17212, 17556, 17874, 18018, 18867, 19019, 20748, 20853, 21846, 22572, 24453, 25156, 25487, 25818, 26334, 26676, 27027, 27804, 30121, 31122, 32604, 32769, 35748, 36036, 37734, 38038, 38727, 39501, 41706, 43692, 44023, 46683, 47333, 48906, 50974, 51636, 52668, 54054, 56601, 57057, 60242, 62244, 62559, 65538, 69179, 73359, 75468, 76076, 76461, 77454, 79002, 81757, 83412, 88046, 90363, 93366, 94666, 97812, 98307, 101948, 108108, 113202, 114114, 116181, 120484, 125118, 131076, 132069, 138358, 141999, 146718, 152922, 154908, 158004, 163514, 169803, 171171, 176092, 180726, 186732, 189332, 196614, 207537, 226404, 228228, 229383, 232362, 245271, 250236, 264138, 271089, 276716, 283998, 293436, 305844, 327028, 331331, 339606, 342342, 361452, 393228, 396207, 415074, 425997, 458766, 464724, 484253, 490542, 513513, 528276, 542178, 567996, 572299, 622611, 662662, 679212, 684684, 688149, 735813, 792414, 813267, 830148, 851994, 899327, 917532, 968506, 981084, 993993, 1027026, 1084356, 1144598, 1188621, 1245222, 1277991, 1325324, 1376298, 1452759, 1471626, 1584828, 1626534, 1703988, 1716897, 1798654, 1867833, 1937012, 1987986, 2054052, 2207439, 2289196, 2377242, 2490444, 2555982, 2697981, 2752596, 2905518, 2943252, 2981979, 3253068, 3433794, 3597308, 3735666, 3975972, 4358277, 4414878, 4754484, 5111964, 5150691, 5395962, 5811036, 5963958, 6295289, 6867588, 7471332, 8093943, 8716554, 8829756, 8945937, 10301382, 10791924, 11927916, 12590578, 13074831, 15452073, 16187886, 17433108, 17891874, 18885867, 20602764, 24281829, 25181156, 26149662, 30904146, 32375772, 35783748, 37771734, 48563658, 52299324, 56657601, 61808292, 75543468, 97127316, 113315202, 169972803, 226630404, 339945606, 679891212]

約数ペア:

[(1, 679891212), (2, 339945606), (3, 226630404), (4, 169972803), (6, 113315202), (7, 97127316), (9, 75543468), (11, 61808292), (12, 56657601), (13, 52299324), (14, 48563658), (18, 37771734), (19, 35783748), (21, 32375772), (22, 30904146), (26, 26149662), (27, 25181156), (28, 24281829), (33, 20602764), (36, 18885867), (38, 17891874), (39, 17433108), (42, 16187886), (44, 15452073), (52, 13074831), (54, 12590578), (57, 11927916), (63, 10791924), (66, 10301382), (76, 8945937), (77, 8829756), (78, 8716554), (84, 8093943), (91, 7471332), (99, 6867588), (108, 6295289), (114, 5963958), (117, 5811036), (126, 5395962), (132, 5150691), (133, 5111964), (143, 4754484), (154, 4414878), (156, 4358277), (171, 3975972), (182, 3735666), (189, 3597308), (198, 3433794), (209, 3253068), (228, 2981979), (231, 2943252), (234, 2905518), (247, 2752596), (252, 2697981), (266, 2555982), (273, 2490444), (286, 2377242), (297, 2289196), (308, 2207439), (331, 2054052), (342, 1987986), (351, 1937012), (364, 1867833), (378, 1798654), (396, 1716897), (399, 1703988), (418, 1626534), (429, 1584828), (462, 1471626), (468, 1452759), (494, 1376298), (513, 1325324), (532, 1277991), (546, 1245222), (572, 1188621), (594, 1144598), (627, 1084356), (662, 1027026), (684, 993993), (693, 981084), (702, 968506), (741, 917532), (756, 899327), (798, 851994), (819, 830148), (836, 813267), (858, 792414), (924, 735813), (988, 688149), (993, 684684), (1001, 679212), (1026, 662662), (1092, 622611), (1188, 572299), (1197, 567996), (1254, 542178), (1287, 528276), (1324, 513513), (1386, 490542), (1404, 484253), (1463, 464724), (1482, 458766), (1596, 425997), (1638, 415074), (1716, 396207), (1729, 393228), (1881, 361452), (1986, 342342), (2002, 339606), (2052, 331331), (2079, 327028), (2223, 305844), (2317, 293436), (2394, 283998), (2457, 276716), (2508, 271089), (2574, 264138), (2717, 250236), (2772, 245271), (2926, 232362), (2964, 229383), (2979, 228228), (3003, 226404), (3276, 207537), (3458, 196614), (3591, 189332), (3641, 186732), (3762, 180726), (3861, 176092), (3972, 171171), (4004, 169803), (4158, 163514), (4303, 158004), (4389, 154908), (4446, 152922), (4634, 146718), (4788, 141999), (4914, 138358), (5148, 132069), (5187, 131076), (5434, 125118), (5643, 120484), (5852, 116181), (5958, 114114), (6006, 113202), (6289, 108108), (6669, 101948), (6916, 98307), (6951, 97812), (7182, 94666), (7282, 93366), (7524, 90363), (7722, 88046), (8151, 83412), (8316, 81757), (8606, 79002), (8778, 77454), (8892, 76461), (8937, 76076), (9009, 75468), (9268, 73359), (9828, 69179), (10374, 65538), (10868, 62559), (10923, 62244), (11286, 60242), (11916, 57057), (12012, 56601), (12578, 54054), (12909, 52668), (13167, 51636), (13338, 50974), (13902, 48906), (14364, 47333), (14564, 46683), (15444, 44023), (15561, 43692), (16302, 41706), (17212, 39501), (17556, 38727), (17874, 38038), (18018, 37734), (18867, 36036), (19019, 35748), (20748, 32769), (20853, 32604), (21846, 31122), (22572, 30121), (24453, 27804), (25156, 27027), (25487, 26676), (25818, 26334)]