920729376

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6619}}^1$

素因数の和:6668

約数の個数: 192

約数和(自身を含む): 3203020800

約数和(自身を除く): 2282291424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2016, 2208, 2484, 2576, 2898, 3024, 3312, 3864, 4347, 4968, 5152, 5796, 6048, 6619, 6624, 7728, 8694, 9936, 11592, 13238, 15456, 17388, 19857, 19872, 23184, 26476, 34776, 39714, 46333, 46368, 52952, 59571, 69552, 79428, 92666, 105904, 119142, 138999, 139104, 152237, 158856, 178713, 185332, 211808, 238284, 277998, 304474, 317712, 357426, 370664, 416997, 456711, 476568, 555996, 608948, 635424, 714852, 741328, 833994, 913422, 953136, 1065659, 1111992, 1217896, 1250991, 1370133, 1429704, 1482656, 1667988, 1826844, 1906272, 2131318, 2223984, 2435792, 2501982, 2740266, 2859408, 3196977, 3335976, 3653688, 4110399, 4262636, 4447968, 4871584, 5003964, 5480532, 5718816, 6393954, 6671952, 7307376, 8220798, 8525272, 9590931, 10007928, 10961064, 12787908, 13343904, 14614752, 16441596, 17050544, 19181862, 20015856, 21922128, 25575816, 28772793, 32883192, 34101088, 38363724, 40031712, 43844256, 51151632, 57545586, 65766384, 76727448, 102303264, 115091172, 131532768, 153454896, 230182344, 306909792, 460364688, 920729376]

約数ペア:

[(1, 920729376), (2, 460364688), (3, 306909792), (4, 230182344), (6, 153454896), (7, 131532768), (8, 115091172), (9, 102303264), (12, 76727448), (14, 65766384), (16, 57545586), (18, 51151632), (21, 43844256), (23, 40031712), (24, 38363724), (27, 34101088), (28, 32883192), (32, 28772793), (36, 25575816), (42, 21922128), (46, 20015856), (48, 19181862), (54, 17050544), (56, 16441596), (63, 14614752), (69, 13343904), (72, 12787908), (84, 10961064), (92, 10007928), (96, 9590931), (108, 8525272), (112, 8220798), (126, 7307376), (138, 6671952), (144, 6393954), (161, 5718816), (168, 5480532), (184, 5003964), (189, 4871584), (207, 4447968), (216, 4262636), (224, 4110399), (252, 3653688), (276, 3335976), (288, 3196977), (322, 2859408), (336, 2740266), (368, 2501982), (378, 2435792), (414, 2223984), (432, 2131318), (483, 1906272), (504, 1826844), (552, 1667988), (621, 1482656), (644, 1429704), (672, 1370133), (736, 1250991), (756, 1217896), (828, 1111992), (864, 1065659), (966, 953136), (1008, 913422), (1104, 833994), (1242, 741328), (1288, 714852), (1449, 635424), (1512, 608948), (1656, 555996), (1932, 476568), (2016, 456711), (2208, 416997), (2484, 370664), (2576, 357426), (2898, 317712), (3024, 304474), (3312, 277998), (3864, 238284), (4347, 211808), (4968, 185332), (5152, 178713), (5796, 158856), (6048, 152237), (6619, 139104), (6624, 138999), (7728, 119142), (8694, 105904), (9936, 92666), (11592, 79428), (13238, 69552), (15456, 59571), (17388, 52952), (19857, 46368), (19872, 46333), (23184, 39714), (26476, 34776)]