259698096

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:728

約数の個数: 160

約数和(自身を含む): 858913280

約数和(自身を除く): 599215184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 157, 168, 189, 216, 252, 314, 336, 378, 432, 471, 504, 547, 628, 756, 942, 1008, 1094, 1099, 1256, 1413, 1512, 1641, 1884, 2188, 2198, 2512, 2826, 3024, 3282, 3297, 3768, 3829, 4239, 4376, 4396, 4923, 5652, 6564, 6594, 7536, 7658, 8478, 8752, 8792, 9846, 9891, 11304, 11487, 13128, 13188, 14769, 15316, 16956, 17584, 19692, 19782, 22608, 22974, 26256, 26376, 29538, 29673, 30632, 33912, 34461, 39384, 39564, 45948, 52752, 59076, 59346, 61264, 67824, 68922, 78768, 79128, 85879, 91896, 103383, 118152, 118692, 137844, 158256, 171758, 183792, 206766, 236304, 237384, 257637, 275688, 343516, 413532, 474768, 515274, 551376, 601153, 687032, 772911, 827064, 1030548, 1202306, 1374064, 1545822, 1654128, 1803459, 2061096, 2318733, 2404612, 3091644, 3606918, 4122192, 4637466, 4809224, 5410377, 6183288, 7213836, 9274932, 9618448, 10820754, 12366576, 14427672, 16231131, 18549864, 21641508, 28855344, 32462262, 37099728, 43283016, 64924524, 86566032, 129849048, 259698096]

約数ペア:

[(1, 259698096), (2, 129849048), (3, 86566032), (4, 64924524), (6, 43283016), (7, 37099728), (8, 32462262), (9, 28855344), (12, 21641508), (14, 18549864), (16, 16231131), (18, 14427672), (21, 12366576), (24, 10820754), (27, 9618448), (28, 9274932), (36, 7213836), (42, 6183288), (48, 5410377), (54, 4809224), (56, 4637466), (63, 4122192), (72, 3606918), (84, 3091644), (108, 2404612), (112, 2318733), (126, 2061096), (144, 1803459), (157, 1654128), (168, 1545822), (189, 1374064), (216, 1202306), (252, 1030548), (314, 827064), (336, 772911), (378, 687032), (432, 601153), (471, 551376), (504, 515274), (547, 474768), (628, 413532), (756, 343516), (942, 275688), (1008, 257637), (1094, 237384), (1099, 236304), (1256, 206766), (1413, 183792), (1512, 171758), (1641, 158256), (1884, 137844), (2188, 118692), (2198, 118152), (2512, 103383), (2826, 91896), (3024, 85879), (3282, 79128), (3297, 78768), (3768, 68922), (3829, 67824), (4239, 61264), (4376, 59346), (4396, 59076), (4923, 52752), (5652, 45948), (6564, 39564), (6594, 39384), (7536, 34461), (7658, 33912), (8478, 30632), (8752, 29673), (8792, 29538), (9846, 26376), (9891, 26256), (11304, 22974), (11487, 22608), (13128, 19782), (13188, 19692), (14769, 17584), (15316, 16956)]