130518528

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 405926400

約数和(自身を除く): 275407872

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, 512, 597, 672, 732, 768, 796, 854, 896, 976, 1194, 1281, 1344, 1393, 1464, 1536, 1592, 1708, 1792, 1952, 2388, 2562, 2688, 2786, 2928, 3184, 3416, 3584, 3904, 4179, 4776, 5124, 5376, 5572, 5856, 6368, 6832, 7808, 8358, 9552, 10248, 10752, 11144, 11712, 12139, 12736, 13664, 15616, 16716, 19104, 20496, 22288, 23424, 24278, 25472, 27328, 31232, 33432, 36417, 38208, 40992, 44576, 46848, 48556, 50944, 54656, 66864, 72834, 76416, 81984, 84973, 89152, 93696, 97112, 101888, 109312, 133728, 145668, 152832, 163968, 169946, 178304, 194224, 218624, 254919, 267456, 291336, 305664, 327936, 339892, 356608, 388448, 509838, 534912, 582672, 655872, 679784, 713216, 776896, 1019676, 1069824, 1165344, 1359568, 1553792, 2039352, 2139648, 2330688, 2719136, 3107584, 4078704, 4661376, 5438272, 6215168, 8157408, 9322752, 10876544, 16314816, 18645504, 21753088, 32629632, 43506176, 65259264, 130518528]

約数ペア:

[(1, 130518528), (2, 65259264), (3, 43506176), (4, 32629632), (6, 21753088), (7, 18645504), (8, 16314816), (12, 10876544), (14, 9322752), (16, 8157408), (21, 6215168), (24, 5438272), (28, 4661376), (32, 4078704), (42, 3107584), (48, 2719136), (56, 2330688), (61, 2139648), (64, 2039352), (84, 1553792), (96, 1359568), (112, 1165344), (122, 1069824), (128, 1019676), (168, 776896), (183, 713216), (192, 679784), (199, 655872), (224, 582672), (244, 534912), (256, 509838), (336, 388448), (366, 356608), (384, 339892), (398, 327936), (427, 305664), (448, 291336), (488, 267456), (512, 254919), (597, 218624), (672, 194224), (732, 178304), (768, 169946), (796, 163968), (854, 152832), (896, 145668), (976, 133728), (1194, 109312), (1281, 101888), (1344, 97112), (1393, 93696), (1464, 89152), (1536, 84973), (1592, 81984), (1708, 76416), (1792, 72834), (1952, 66864), (2388, 54656), (2562, 50944), (2688, 48556), (2786, 46848), (2928, 44576), (3184, 40992), (3416, 38208), (3584, 36417), (3904, 33432), (4179, 31232), (4776, 27328), (5124, 25472), (5376, 24278), (5572, 23424), (5856, 22288), (6368, 20496), (6832, 19104), (7808, 16716), (8358, 15616), (9552, 13664), (10248, 12736), (10752, 12139), (11144, 11712)]