65259264

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 202764800

約数和(自身を除く): 137505536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 199, 224, 244, 256, 336, 366, 384, 398, 427, 448, 488, 597, 672, 732, 768, 796, 854, 896, 976, 1194, 1281, 1344, 1393, 1464, 1592, 1708, 1792, 1952, 2388, 2562, 2688, 2786, 2928, 3184, 3416, 3904, 4179, 4776, 5124, 5376, 5572, 5856, 6368, 6832, 7808, 8358, 9552, 10248, 11144, 11712, 12139, 12736, 13664, 15616, 16716, 19104, 20496, 22288, 23424, 24278, 25472, 27328, 33432, 36417, 38208, 40992, 44576, 46848, 48556, 50944, 54656, 66864, 72834, 76416, 81984, 84973, 89152, 97112, 109312, 133728, 145668, 152832, 163968, 169946, 178304, 194224, 254919, 267456, 291336, 327936, 339892, 356608, 388448, 509838, 534912, 582672, 679784, 776896, 1019676, 1069824, 1165344, 1359568, 1553792, 2039352, 2330688, 2719136, 3107584, 4078704, 4661376, 5438272, 8157408, 9322752, 10876544, 16314816, 21753088, 32629632, 65259264]

約数ペア:

[(1, 65259264), (2, 32629632), (3, 21753088), (4, 16314816), (6, 10876544), (7, 9322752), (8, 8157408), (12, 5438272), (14, 4661376), (16, 4078704), (21, 3107584), (24, 2719136), (28, 2330688), (32, 2039352), (42, 1553792), (48, 1359568), (56, 1165344), (61, 1069824), (64, 1019676), (84, 776896), (96, 679784), (112, 582672), (122, 534912), (128, 509838), (168, 388448), (183, 356608), (192, 339892), (199, 327936), (224, 291336), (244, 267456), (256, 254919), (336, 194224), (366, 178304), (384, 169946), (398, 163968), (427, 152832), (448, 145668), (488, 133728), (597, 109312), (672, 97112), (732, 89152), (768, 84973), (796, 81984), (854, 76416), (896, 72834), (976, 66864), (1194, 54656), (1281, 50944), (1344, 48556), (1393, 46848), (1464, 44576), (1592, 40992), (1708, 38208), (1792, 36417), (1952, 33432), (2388, 27328), (2562, 25472), (2688, 24278), (2786, 23424), (2928, 22288), (3184, 20496), (3416, 19104), (3904, 16716), (4179, 15616), (4776, 13664), (5124, 12736), (5376, 12139), (5572, 11712), (5856, 11144), (6368, 10248), (6832, 9552), (7808, 8358)]