388703952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29663}}^1$

素因数の和:29697

約数の個数: 120

約数和(自身を含む): 1338914304

約数和(自身を除く): 950210352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 29663, 59326, 88989, 118652, 177978, 207641, 237304, 266967, 355956, 385619, 415282, 474608, 533934, 622923, 711912, 771238, 830564, 1067868, 1156857, 1245846, 1423824, 1542476, 1661128, 1868769, 2135736, 2313714, 2491692, 2699333, 3084952, 3322256, 3470571, 3737538, 4271472, 4627428, 4983384, 5398666, 6169904, 6941142, 7475076, 8097999, 9254856, 9966768, 10797332, 13882284, 14950152, 16195998, 18509712, 21594664, 24293997, 27764568, 29900304, 32391996, 43189328, 48587994, 55529136, 64783992, 97175988, 129567984, 194351976, 388703952]

約数ペア:

[(1, 388703952), (2, 194351976), (3, 129567984), (4, 97175988), (6, 64783992), (7, 55529136), (8, 48587994), (9, 43189328), (12, 32391996), (13, 29900304), (14, 27764568), (16, 24293997), (18, 21594664), (21, 18509712), (24, 16195998), (26, 14950152), (28, 13882284), (36, 10797332), (39, 9966768), (42, 9254856), (48, 8097999), (52, 7475076), (56, 6941142), (63, 6169904), (72, 5398666), (78, 4983384), (84, 4627428), (91, 4271472), (104, 3737538), (112, 3470571), (117, 3322256), (126, 3084952), (144, 2699333), (156, 2491692), (168, 2313714), (182, 2135736), (208, 1868769), (234, 1661128), (252, 1542476), (273, 1423824), (312, 1245846), (336, 1156857), (364, 1067868), (468, 830564), (504, 771238), (546, 711912), (624, 622923), (728, 533934), (819, 474608), (936, 415282), (1008, 385619), (1092, 355956), (1456, 266967), (1638, 237304), (1872, 207641), (2184, 177978), (3276, 118652), (4368, 88989), (6552, 59326), (13104, 29663)]