496691328

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2339}}^1$

素因数の和:2442

約数の個数: 128

約数和(自身を含む): 1527552000

約数和(自身を除く): 1030860672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 316, 336, 384, 448, 474, 553, 632, 672, 896, 948, 1106, 1264, 1344, 1659, 1896, 2212, 2339, 2528, 2688, 3318, 3792, 4424, 4678, 5056, 6636, 7017, 7584, 8848, 9356, 10112, 13272, 14034, 15168, 16373, 17696, 18712, 26544, 28068, 30336, 32746, 35392, 37424, 49119, 53088, 56136, 65492, 70784, 74848, 98238, 106176, 112272, 130984, 149696, 184781, 196476, 212352, 224544, 261968, 299392, 369562, 392952, 449088, 523936, 554343, 739124, 785904, 898176, 1047872, 1108686, 1293467, 1478248, 1571808, 2095744, 2217372, 2586934, 2956496, 3143616, 3880401, 4434744, 5173868, 5912992, 6287232, 7760802, 8869488, 10347736, 11825984, 15521604, 17738976, 20695472, 23651968, 31043208, 35477952, 41390944, 62086416, 70955904, 82781888, 124172832, 165563776, 248345664, 496691328]

約数ペア:

[(1, 496691328), (2, 248345664), (3, 165563776), (4, 124172832), (6, 82781888), (7, 70955904), (8, 62086416), (12, 41390944), (14, 35477952), (16, 31043208), (21, 23651968), (24, 20695472), (28, 17738976), (32, 15521604), (42, 11825984), (48, 10347736), (56, 8869488), (64, 7760802), (79, 6287232), (84, 5912992), (96, 5173868), (112, 4434744), (128, 3880401), (158, 3143616), (168, 2956496), (192, 2586934), (224, 2217372), (237, 2095744), (316, 1571808), (336, 1478248), (384, 1293467), (448, 1108686), (474, 1047872), (553, 898176), (632, 785904), (672, 739124), (896, 554343), (948, 523936), (1106, 449088), (1264, 392952), (1344, 369562), (1659, 299392), (1896, 261968), (2212, 224544), (2339, 212352), (2528, 196476), (2688, 184781), (3318, 149696), (3792, 130984), (4424, 112272), (4678, 106176), (5056, 98238), (6636, 74848), (7017, 70784), (7584, 65492), (8848, 56136), (9356, 53088), (10112, 49119), (13272, 37424), (14034, 35392), (15168, 32746), (16373, 30336), (17696, 28068), (18712, 26544)]