455181936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 1443538560

約数和(自身を除く): 988356624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 157, 176, 187, 204, 209, 228, 264, 272, 289, 304, 314, 323, 374, 408, 418, 456, 471, 528, 561, 578, 627, 628, 646, 748, 816, 836, 867, 912, 942, 969, 1122, 1156, 1254, 1256, 1292, 1496, 1672, 1727, 1734, 1884, 1938, 2244, 2312, 2508, 2512, 2584, 2669, 2983, 2992, 3179, 3344, 3454, 3468, 3553, 3768, 3876, 4488, 4624, 5016, 5168, 5181, 5338, 5491, 5966, 6358, 6908, 6936, 7106, 7536, 7752, 8007, 8949, 8976, 9537, 10032, 10362, 10659, 10676, 10982, 11932, 12716, 13816, 13872, 14212, 15504, 16014, 16473, 17898, 19074, 20724, 21318, 21352, 21964, 23864, 25432, 27632, 28424, 29359, 32028, 32813, 32946, 35796, 38148, 41448, 42636, 42704, 43928, 45373, 47728, 50711, 50864, 56848, 58718, 60401, 64056, 65626, 65892, 71592, 76296, 82896, 85272, 87856, 88077, 90746, 98439, 101422, 117436, 120802, 128112, 131252, 131784, 136119, 143184, 152133, 152592, 170544, 176154, 181203, 181492, 196878, 202844, 234872, 241604, 262504, 263568, 272238, 304266, 352308, 362406, 362984, 393756, 405688, 469744, 483208, 499103, 525008, 544476, 557821, 608532, 704616, 724812, 725968, 787512, 811376, 862087, 966416, 998206, 1088952, 1115642, 1217064, 1409232, 1449624, 1497309, 1575024, 1673463, 1724174, 1996412, 2177904, 2231284, 2434128, 2586261, 2899248, 2994618, 3346926, 3448348, 3992824, 4462568, 5172522, 5989236, 6693852, 6896696, 7985648, 8925136, 9482957, 10345044, 11978472, 13387704, 13793392, 18965914, 20690088, 23956944, 26775408, 28448871, 37931828, 41380176, 56897742, 75863656, 113795484, 151727312, 227590968, 455181936]

約数ペア:

[(1, 455181936), (2, 227590968), (3, 151727312), (4, 113795484), (6, 75863656), (8, 56897742), (11, 41380176), (12, 37931828), (16, 28448871), (17, 26775408), (19, 23956944), (22, 20690088), (24, 18965914), (33, 13793392), (34, 13387704), (38, 11978472), (44, 10345044), (48, 9482957), (51, 8925136), (57, 7985648), (66, 6896696), (68, 6693852), (76, 5989236), (88, 5172522), (102, 4462568), (114, 3992824), (132, 3448348), (136, 3346926), (152, 2994618), (157, 2899248), (176, 2586261), (187, 2434128), (204, 2231284), (209, 2177904), (228, 1996412), (264, 1724174), (272, 1673463), (289, 1575024), (304, 1497309), (314, 1449624), (323, 1409232), (374, 1217064), (408, 1115642), (418, 1088952), (456, 998206), (471, 966416), (528, 862087), (561, 811376), (578, 787512), (627, 725968), (628, 724812), (646, 704616), (748, 608532), (816, 557821), (836, 544476), (867, 525008), (912, 499103), (942, 483208), (969, 469744), (1122, 405688), (1156, 393756), (1254, 362984), (1256, 362406), (1292, 352308), (1496, 304266), (1672, 272238), (1727, 263568), (1734, 262504), (1884, 241604), (1938, 234872), (2244, 202844), (2312, 196878), (2508, 181492), (2512, 181203), (2584, 176154), (2669, 170544), (2983, 152592), (2992, 152133), (3179, 143184), (3344, 136119), (3454, 131784), (3468, 131252), (3553, 128112), (3768, 120802), (3876, 117436), (4488, 101422), (4624, 98439), (5016, 90746), (5168, 88077), (5181, 87856), (5338, 85272), (5491, 82896), (5966, 76296), (6358, 71592), (6908, 65892), (6936, 65626), (7106, 64056), (7536, 60401), (7752, 58718), (8007, 56848), (8949, 50864), (8976, 50711), (9537, 47728), (10032, 45373), (10362, 43928), (10659, 42704), (10676, 42636), (10982, 41448), (11932, 38148), (12716, 35796), (13816, 32946), (13872, 32813), (14212, 32028), (15504, 29359), (16014, 28424), (16473, 27632), (17898, 25432), (19074, 23864), (20724, 21964), (21318, 21352)]