531433344

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 1612742400

約数和(自身を除く): 1081309056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 169, 192, 208, 228, 247, 304, 312, 338, 384, 416, 431, 456, 494, 507, 608, 624, 676, 741, 832, 862, 912, 988, 1014, 1216, 1248, 1293, 1352, 1482, 1664, 1724, 1824, 1976, 2028, 2432, 2496, 2586, 2704, 2964, 3211, 3448, 3648, 3952, 4056, 4992, 5172, 5408, 5603, 5928, 6422, 6896, 7296, 7904, 8112, 8189, 9633, 10344, 10816, 11206, 11856, 12844, 13792, 15808, 16224, 16378, 16809, 19266, 20688, 21632, 22412, 23712, 24567, 25688, 27584, 31616, 32448, 32756, 33618, 38532, 41376, 44824, 47424, 49134, 51376, 55168, 64896, 65512, 67236, 72839, 77064, 82752, 89648, 94848, 98268, 102752, 106457, 131024, 134472, 145678, 154128, 165504, 179296, 196536, 205504, 212914, 218517, 262048, 268944, 291356, 308256, 319371, 358592, 393072, 411008, 425828, 437034, 524096, 537888, 582712, 616512, 638742, 717184, 786144, 851656, 874068, 1048192, 1075776, 1165424, 1233024, 1277484, 1383941, 1572288, 1703312, 1748136, 2151552, 2330848, 2554968, 2767882, 3144576, 3406624, 3496272, 4151823, 4661696, 5109936, 5535764, 6813248, 6992544, 8303646, 9323392, 10219872, 11071528, 13626496, 13985088, 16607292, 20439744, 22143056, 27970176, 33214584, 40879488, 44286112, 66429168, 88572224, 132858336, 177144448, 265716672, 531433344]

約数ペア:

[(1, 531433344), (2, 265716672), (3, 177144448), (4, 132858336), (6, 88572224), (8, 66429168), (12, 44286112), (13, 40879488), (16, 33214584), (19, 27970176), (24, 22143056), (26, 20439744), (32, 16607292), (38, 13985088), (39, 13626496), (48, 11071528), (52, 10219872), (57, 9323392), (64, 8303646), (76, 6992544), (78, 6813248), (96, 5535764), (104, 5109936), (114, 4661696), (128, 4151823), (152, 3496272), (156, 3406624), (169, 3144576), (192, 2767882), (208, 2554968), (228, 2330848), (247, 2151552), (304, 1748136), (312, 1703312), (338, 1572288), (384, 1383941), (416, 1277484), (431, 1233024), (456, 1165424), (494, 1075776), (507, 1048192), (608, 874068), (624, 851656), (676, 786144), (741, 717184), (832, 638742), (862, 616512), (912, 582712), (988, 537888), (1014, 524096), (1216, 437034), (1248, 425828), (1293, 411008), (1352, 393072), (1482, 358592), (1664, 319371), (1724, 308256), (1824, 291356), (1976, 268944), (2028, 262048), (2432, 218517), (2496, 212914), (2586, 205504), (2704, 196536), (2964, 179296), (3211, 165504), (3448, 154128), (3648, 145678), (3952, 134472), (4056, 131024), (4992, 106457), (5172, 102752), (5408, 98268), (5603, 94848), (5928, 89648), (6422, 82752), (6896, 77064), (7296, 72839), (7904, 67236), (8112, 65512), (8189, 64896), (9633, 55168), (10344, 51376), (10816, 49134), (11206, 47424), (11856, 44824), (12844, 41376), (13792, 38532), (15808, 33618), (16224, 32756), (16378, 32448), (16809, 31616), (19266, 27584), (20688, 25688), (21632, 24567), (22412, 23712)]