855182496

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1491

約数の個数: 144

約数和(自身を含む): 2632404096

約数和(自身を除く): 1777221600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 137, 147, 168, 196, 224, 274, 294, 336, 392, 411, 548, 588, 672, 784, 822, 959, 1096, 1176, 1327, 1568, 1644, 1918, 2192, 2352, 2654, 2877, 3288, 3836, 3981, 4384, 4704, 5308, 5754, 6576, 6713, 7672, 7962, 9289, 10616, 11508, 13152, 13426, 15344, 15924, 18578, 20139, 21232, 23016, 26852, 27867, 30688, 31848, 37156, 40278, 42464, 46032, 53704, 55734, 63696, 65023, 74312, 80556, 92064, 107408, 111468, 127392, 130046, 148624, 161112, 181799, 195069, 214816, 222936, 260092, 297248, 322224, 363598, 390138, 445872, 520184, 545397, 644448, 727196, 780276, 891744, 1040368, 1090794, 1272593, 1454392, 1560552, 2080736, 2181588, 2545186, 2908784, 3121104, 3817779, 4363176, 5090372, 5817568, 6242208, 7635558, 8726352, 8908151, 10180744, 15271116, 17452704, 17816302, 20361488, 26724453, 30542232, 35632604, 40722976, 53448906, 61084464, 71265208, 106897812, 122168928, 142530416, 213795624, 285060832, 427591248, 855182496]

約数ペア:

[(1, 855182496), (2, 427591248), (3, 285060832), (4, 213795624), (6, 142530416), (7, 122168928), (8, 106897812), (12, 71265208), (14, 61084464), (16, 53448906), (21, 40722976), (24, 35632604), (28, 30542232), (32, 26724453), (42, 20361488), (48, 17816302), (49, 17452704), (56, 15271116), (84, 10180744), (96, 8908151), (98, 8726352), (112, 7635558), (137, 6242208), (147, 5817568), (168, 5090372), (196, 4363176), (224, 3817779), (274, 3121104), (294, 2908784), (336, 2545186), (392, 2181588), (411, 2080736), (548, 1560552), (588, 1454392), (672, 1272593), (784, 1090794), (822, 1040368), (959, 891744), (1096, 780276), (1176, 727196), (1327, 644448), (1568, 545397), (1644, 520184), (1918, 445872), (2192, 390138), (2352, 363598), (2654, 322224), (2877, 297248), (3288, 260092), (3836, 222936), (3981, 214816), (4384, 195069), (4704, 181799), (5308, 161112), (5754, 148624), (6576, 130046), (6713, 127392), (7672, 111468), (7962, 107408), (9289, 92064), (10616, 80556), (11508, 74312), (13152, 65023), (13426, 63696), (15344, 55734), (15924, 53704), (18578, 46032), (20139, 42464), (21232, 40278), (23016, 37156), (26852, 31848), (27867, 30688)]