348328064

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 883728000

約数和(自身を除く): 535399936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 49, 56, 64, 74, 76, 79, 98, 112, 128, 133, 148, 152, 158, 196, 224, 259, 266, 296, 304, 316, 392, 448, 518, 532, 553, 592, 608, 632, 703, 784, 896, 931, 1036, 1064, 1106, 1184, 1216, 1264, 1406, 1501, 1568, 1813, 1862, 2072, 2128, 2212, 2368, 2432, 2528, 2812, 2923, 3002, 3136, 3626, 3724, 3871, 4144, 4256, 4424, 4736, 4921, 5056, 5624, 5846, 6004, 6272, 7252, 7448, 7742, 8288, 8512, 8848, 9842, 10112, 10507, 11248, 11692, 12008, 14504, 14896, 15484, 16576, 17024, 17696, 19684, 20461, 21014, 22496, 23384, 24016, 29008, 29792, 30968, 33152, 34447, 35392, 39368, 40922, 42028, 44992, 46768, 48032, 55537, 58016, 59584, 61936, 68894, 70784, 73549, 78736, 81844, 84056, 89984, 93536, 96064, 111074, 116032, 119168, 123872, 137788, 143227, 147098, 157472, 163688, 168112, 187072, 192128, 222148, 232064, 247744, 275576, 286454, 294196, 314944, 327376, 336224, 374144, 388759, 444296, 495488, 551152, 572908, 588392, 629888, 654752, 672448, 777518, 888592, 1102304, 1145816, 1176784, 1309504, 1344896, 1555036, 1777184, 2204608, 2291632, 2353568, 2619008, 2721313, 3110072, 3554368, 4409216, 4583264, 4707136, 5442626, 6220144, 7108736, 9166528, 9414272, 10885252, 12440288, 18333056, 21770504, 24880576, 43541008, 49761152, 87082016, 174164032, 348328064]

約数ペア:

[(1, 348328064), (2, 174164032), (4, 87082016), (7, 49761152), (8, 43541008), (14, 24880576), (16, 21770504), (19, 18333056), (28, 12440288), (32, 10885252), (37, 9414272), (38, 9166528), (49, 7108736), (56, 6220144), (64, 5442626), (74, 4707136), (76, 4583264), (79, 4409216), (98, 3554368), (112, 3110072), (128, 2721313), (133, 2619008), (148, 2353568), (152, 2291632), (158, 2204608), (196, 1777184), (224, 1555036), (259, 1344896), (266, 1309504), (296, 1176784), (304, 1145816), (316, 1102304), (392, 888592), (448, 777518), (518, 672448), (532, 654752), (553, 629888), (592, 588392), (608, 572908), (632, 551152), (703, 495488), (784, 444296), (896, 388759), (931, 374144), (1036, 336224), (1064, 327376), (1106, 314944), (1184, 294196), (1216, 286454), (1264, 275576), (1406, 247744), (1501, 232064), (1568, 222148), (1813, 192128), (1862, 187072), (2072, 168112), (2128, 163688), (2212, 157472), (2368, 147098), (2432, 143227), (2528, 137788), (2812, 123872), (2923, 119168), (3002, 116032), (3136, 111074), (3626, 96064), (3724, 93536), (3871, 89984), (4144, 84056), (4256, 81844), (4424, 78736), (4736, 73549), (4921, 70784), (5056, 68894), (5624, 61936), (5846, 59584), (6004, 58016), (6272, 55537), (7252, 48032), (7448, 46768), (7742, 44992), (8288, 42028), (8512, 40922), (8848, 39368), (9842, 35392), (10112, 34447), (10507, 33152), (11248, 30968), (11692, 29792), (12008, 29008), (14504, 24016), (14896, 23384), (15484, 22496), (16576, 21014), (17024, 20461), (17696, 19684)]