393734016

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 1243045440

約数和(自身を除く): 849311424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 128, 144, 156, 183, 192, 208, 234, 244, 288, 312, 366, 384, 416, 431, 468, 488, 549, 576, 624, 732, 793, 832, 862, 936, 976, 1098, 1152, 1248, 1293, 1464, 1586, 1664, 1724, 1872, 1952, 2196, 2379, 2496, 2586, 2928, 3172, 3448, 3744, 3879, 3904, 4392, 4758, 4992, 5172, 5603, 5856, 6344, 6896, 7137, 7488, 7758, 7808, 8784, 9516, 10344, 11206, 11712, 12688, 13792, 14274, 14976, 15516, 16809, 17568, 19032, 20688, 22412, 23424, 25376, 26291, 27584, 28548, 31032, 33618, 35136, 38064, 41376, 44824, 50427, 50752, 52582, 55168, 57096, 62064, 67236, 70272, 76128, 78873, 82752, 89648, 100854, 101504, 105164, 114192, 124128, 134472, 152256, 157746, 165504, 179296, 201708, 210328, 228384, 236619, 248256, 268944, 304512, 315492, 341783, 358592, 403416, 420656, 456768, 473238, 496512, 537888, 630984, 683566, 717184, 806832, 841312, 913536, 946476, 1025349, 1075776, 1261968, 1367132, 1613664, 1682624, 1892952, 2050698, 2151552, 2523936, 2734264, 3076047, 3227328, 3365248, 3785904, 4101396, 5047872, 5468528, 6152094, 6454656, 7571808, 8202792, 10095744, 10937056, 12304188, 15143616, 16405584, 21874112, 24608376, 30287232, 32811168, 43748224, 49216752, 65622336, 98433504, 131244672, 196867008, 393734016]

約数ペア:

[(1, 393734016), (2, 196867008), (3, 131244672), (4, 98433504), (6, 65622336), (8, 49216752), (9, 43748224), (12, 32811168), (13, 30287232), (16, 24608376), (18, 21874112), (24, 16405584), (26, 15143616), (32, 12304188), (36, 10937056), (39, 10095744), (48, 8202792), (52, 7571808), (61, 6454656), (64, 6152094), (72, 5468528), (78, 5047872), (96, 4101396), (104, 3785904), (117, 3365248), (122, 3227328), (128, 3076047), (144, 2734264), (156, 2523936), (183, 2151552), (192, 2050698), (208, 1892952), (234, 1682624), (244, 1613664), (288, 1367132), (312, 1261968), (366, 1075776), (384, 1025349), (416, 946476), (431, 913536), (468, 841312), (488, 806832), (549, 717184), (576, 683566), (624, 630984), (732, 537888), (793, 496512), (832, 473238), (862, 456768), (936, 420656), (976, 403416), (1098, 358592), (1152, 341783), (1248, 315492), (1293, 304512), (1464, 268944), (1586, 248256), (1664, 236619), (1724, 228384), (1872, 210328), (1952, 201708), (2196, 179296), (2379, 165504), (2496, 157746), (2586, 152256), (2928, 134472), (3172, 124128), (3448, 114192), (3744, 105164), (3879, 101504), (3904, 100854), (4392, 89648), (4758, 82752), (4992, 78873), (5172, 76128), (5603, 70272), (5856, 67236), (6344, 62064), (6896, 57096), (7137, 55168), (7488, 52582), (7758, 50752), (7808, 50427), (8784, 44824), (9516, 41376), (10344, 38064), (11206, 35136), (11712, 33618), (12688, 31032), (13792, 28548), (14274, 27584), (14976, 26291), (15516, 25376), (16809, 23424), (17568, 22412), (19032, 20688)]