259688352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 915909120

約数和(自身を除く): 656220768

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 43, 44, 48, 56, 57, 66, 76, 77, 84, 86, 88, 96, 112, 114, 129, 132, 133, 152, 154, 168, 172, 176, 209, 224, 228, 231, 258, 264, 266, 301, 304, 308, 336, 344, 352, 399, 418, 456, 462, 473, 516, 528, 532, 602, 608, 616, 627, 672, 688, 798, 817, 836, 903, 912, 924, 946, 1032, 1056, 1064, 1204, 1232, 1254, 1376, 1419, 1463, 1596, 1634, 1672, 1806, 1824, 1848, 1849, 1892, 2064, 2128, 2408, 2451, 2464, 2508, 2838, 2926, 3192, 3268, 3311, 3344, 3612, 3696, 3698, 3784, 4128, 4256, 4389, 4816, 4902, 5016, 5547, 5676, 5719, 5852, 6384, 6536, 6622, 6688, 7224, 7392, 7396, 7568, 8778, 8987, 9632, 9804, 9933, 10032, 11094, 11352, 11438, 11704, 12768, 12943, 13072, 13244, 14448, 14792, 15136, 17157, 17556, 17974, 19608, 19866, 20064, 20339, 22188, 22704, 22876, 23408, 25886, 26144, 26488, 26961, 28896, 29584, 34314, 35112, 35131, 35948, 38829, 39216, 39732, 40678, 44376, 45408, 45752, 46816, 51772, 52976, 53922, 59168, 61017, 62909, 68628, 70224, 70262, 71896, 77658, 78432, 79464, 81356, 88752, 91504, 103544, 105393, 105952, 107844, 122034, 125818, 137256, 140448, 140524, 142373, 143792, 155316, 158928, 162712, 177504, 183008, 188727, 207088, 210786, 215688, 244068, 245917, 251636, 274512, 281048, 284746, 287584, 310632, 317856, 325424, 377454, 386441, 414176, 421572, 427119, 431376, 488136, 491834, 503272, 549024, 562096, 569492, 621264, 650848, 737751, 754908, 772882, 843144, 854238, 862752, 976272, 983668, 1006544, 1124192, 1138984, 1159323, 1242528, 1475502, 1509816, 1545764, 1686288, 1708476, 1952544, 1967336, 2013088, 2277968, 2318646, 2705087, 2951004, 3019632, 3091528, 3372576, 3416952, 3934672, 4555936, 4637292, 5410174, 5902008, 6039264, 6183056, 6833904, 7869344, 8115261, 9274584, 10820348, 11804016, 12366112, 13667808, 16230522, 18549168, 21640696, 23608032, 32461044, 37098336, 43281392, 64922088, 86562784, 129844176, 259688352]

約数ペア:

[(1, 259688352), (2, 129844176), (3, 86562784), (4, 64922088), (6, 43281392), (7, 37098336), (8, 32461044), (11, 23608032), (12, 21640696), (14, 18549168), (16, 16230522), (19, 13667808), (21, 12366112), (22, 11804016), (24, 10820348), (28, 9274584), (32, 8115261), (33, 7869344), (38, 6833904), (42, 6183056), (43, 6039264), (44, 5902008), (48, 5410174), (56, 4637292), (57, 4555936), (66, 3934672), (76, 3416952), (77, 3372576), (84, 3091528), (86, 3019632), (88, 2951004), (96, 2705087), (112, 2318646), (114, 2277968), (129, 2013088), (132, 1967336), (133, 1952544), (152, 1708476), (154, 1686288), (168, 1545764), (172, 1509816), (176, 1475502), (209, 1242528), (224, 1159323), (228, 1138984), (231, 1124192), (258, 1006544), (264, 983668), (266, 976272), (301, 862752), (304, 854238), (308, 843144), (336, 772882), (344, 754908), (352, 737751), (399, 650848), (418, 621264), (456, 569492), (462, 562096), (473, 549024), (516, 503272), (528, 491834), (532, 488136), (602, 431376), (608, 427119), (616, 421572), (627, 414176), (672, 386441), (688, 377454), (798, 325424), (817, 317856), (836, 310632), (903, 287584), (912, 284746), (924, 281048), (946, 274512), (1032, 251636), (1056, 245917), (1064, 244068), (1204, 215688), (1232, 210786), (1254, 207088), (1376, 188727), (1419, 183008), (1463, 177504), (1596, 162712), (1634, 158928), (1672, 155316), (1806, 143792), (1824, 142373), (1848, 140524), (1849, 140448), (1892, 137256), (2064, 125818), (2128, 122034), (2408, 107844), (2451, 105952), (2464, 105393), (2508, 103544), (2838, 91504), (2926, 88752), (3192, 81356), (3268, 79464), (3311, 78432), (3344, 77658), (3612, 71896), (3696, 70262), (3698, 70224), (3784, 68628), (4128, 62909), (4256, 61017), (4389, 59168), (4816, 53922), (4902, 52976), (5016, 51772), (5547, 46816), (5676, 45752), (5719, 45408), (5852, 44376), (6384, 40678), (6536, 39732), (6622, 39216), (6688, 38829), (7224, 35948), (7392, 35131), (7396, 35112), (7568, 34314), (8778, 29584), (8987, 28896), (9632, 26961), (9804, 26488), (9933, 26144), (10032, 25886), (11094, 23408), (11352, 22876), (11438, 22704), (11704, 22188), (12768, 20339), (12943, 20064), (13072, 19866), (13244, 19608), (14448, 17974), (14792, 17556), (15136, 17157)]