766200708

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1999}}^1$

素因数の和:2048

約数の個数: 180

約数和(自身を含む): 2480016000

約数和(自身を除く): 1713815292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 169, 182, 189, 234, 252, 273, 324, 338, 351, 364, 378, 468, 507, 546, 567, 676, 702, 756, 819, 1014, 1053, 1092, 1134, 1183, 1404, 1521, 1638, 1999, 2028, 2106, 2268, 2366, 2457, 3042, 3276, 3549, 3998, 4212, 4563, 4732, 4914, 5997, 6084, 7098, 7371, 7996, 9126, 9828, 10647, 11994, 13689, 13993, 14196, 14742, 17991, 18252, 21294, 23988, 25987, 27378, 27986, 29484, 31941, 35982, 41979, 42588, 51974, 53973, 54756, 55972, 63882, 71964, 77961, 83958, 95823, 103948, 107946, 125937, 127764, 155922, 161919, 167916, 181909, 191646, 215892, 233883, 251874, 311844, 323838, 337831, 363818, 377811, 383292, 467766, 503748, 545727, 647676, 675662, 701649, 727636, 755622, 935532, 1013493, 1091454, 1133433, 1351324, 1403298, 1511244, 1637181, 2026986, 2104947, 2182908, 2266866, 2364817, 2806596, 3040479, 3274362, 4053972, 4209894, 4533732, 4729634, 4911543, 6080958, 6548724, 7094451, 8419788, 9121437, 9459268, 9823086, 12161916, 14188902, 14734629, 18242874, 19646172, 21283353, 27364311, 28377804, 29469258, 36485748, 42566706, 54728622, 58938516, 63850059, 85133412, 109457244, 127700118, 191550177, 255400236, 383100354, 766200708]

約数ペア:

[(1, 766200708), (2, 383100354), (3, 255400236), (4, 191550177), (6, 127700118), (7, 109457244), (9, 85133412), (12, 63850059), (13, 58938516), (14, 54728622), (18, 42566706), (21, 36485748), (26, 29469258), (27, 28377804), (28, 27364311), (36, 21283353), (39, 19646172), (42, 18242874), (52, 14734629), (54, 14188902), (63, 12161916), (78, 9823086), (81, 9459268), (84, 9121437), (91, 8419788), (108, 7094451), (117, 6548724), (126, 6080958), (156, 4911543), (162, 4729634), (169, 4533732), (182, 4209894), (189, 4053972), (234, 3274362), (252, 3040479), (273, 2806596), (324, 2364817), (338, 2266866), (351, 2182908), (364, 2104947), (378, 2026986), (468, 1637181), (507, 1511244), (546, 1403298), (567, 1351324), (676, 1133433), (702, 1091454), (756, 1013493), (819, 935532), (1014, 755622), (1053, 727636), (1092, 701649), (1134, 675662), (1183, 647676), (1404, 545727), (1521, 503748), (1638, 467766), (1999, 383292), (2028, 377811), (2106, 363818), (2268, 337831), (2366, 323838), (2457, 311844), (3042, 251874), (3276, 233883), (3549, 215892), (3998, 191646), (4212, 181909), (4563, 167916), (4732, 161919), (4914, 155922), (5997, 127764), (6084, 125937), (7098, 107946), (7371, 103948), (7996, 95823), (9126, 83958), (9828, 77961), (10647, 71964), (11994, 63882), (13689, 55972), (13993, 54756), (14196, 53973), (14742, 51974), (17991, 42588), (18252, 41979), (21294, 35982), (23988, 31941), (25987, 29484), (27378, 27986)]