327632256

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 256

約数和(自身を含む): 1145664000

約数和(自身を除く): 818031744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 128, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 384, 406, 432, 448, 464, 467, 504, 522, 576, 609, 672, 696, 756, 783, 812, 864, 896, 928, 934, 1008, 1044, 1152, 1218, 1344, 1392, 1401, 1512, 1566, 1624, 1728, 1827, 1856, 1868, 2016, 2088, 2436, 2688, 2784, 2802, 3024, 3132, 3248, 3269, 3456, 3654, 3712, 3736, 4032, 4176, 4203, 4872, 5481, 5568, 5604, 6048, 6264, 6496, 6538, 7308, 7472, 8064, 8352, 8406, 9744, 9807, 10962, 11136, 11208, 12096, 12528, 12609, 12992, 13076, 13543, 14616, 14944, 16704, 16812, 19488, 19614, 21924, 22416, 24192, 25056, 25218, 25984, 26152, 27086, 29232, 29421, 29888, 33408, 33624, 38976, 39228, 40629, 43848, 44832, 50112, 50436, 52304, 54172, 58464, 58842, 59776, 67248, 77952, 78456, 81258, 87696, 88263, 89664, 94801, 100224, 100872, 104608, 108344, 116928, 117684, 121887, 134496, 156912, 162516, 175392, 176526, 179328, 189602, 201744, 209216, 216688, 233856, 235368, 243774, 268992, 284403, 313824, 325032, 350784, 353052, 365661, 379204, 403488, 418432, 433376, 470736, 487548, 537984, 568806, 627648, 650064, 701568, 706104, 731322, 758408, 806976, 853209, 866752, 941472, 975096, 1137612, 1255296, 1300128, 1412208, 1462644, 1516816, 1613952, 1706418, 1733504, 1882944, 1950192, 2275224, 2559627, 2600256, 2824416, 2925288, 3033632, 3412836, 3765888, 3900384, 4550448, 5119254, 5200512, 5648832, 5850576, 6067264, 6825672, 7800768, 9100896, 10238508, 11297664, 11701152, 12134528, 13651344, 15601536, 18201792, 20477016, 23402304, 27302688, 36403584, 40954032, 46804608, 54605376, 81908064, 109210752, 163816128, 327632256]

約数ペア:

[(1, 327632256), (2, 163816128), (3, 109210752), (4, 81908064), (6, 54605376), (7, 46804608), (8, 40954032), (9, 36403584), (12, 27302688), (14, 23402304), (16, 20477016), (18, 18201792), (21, 15601536), (24, 13651344), (27, 12134528), (28, 11701152), (29, 11297664), (32, 10238508), (36, 9100896), (42, 7800768), (48, 6825672), (54, 6067264), (56, 5850576), (58, 5648832), (63, 5200512), (64, 5119254), (72, 4550448), (84, 3900384), (87, 3765888), (96, 3412836), (108, 3033632), (112, 2925288), (116, 2824416), (126, 2600256), (128, 2559627), (144, 2275224), (168, 1950192), (174, 1882944), (189, 1733504), (192, 1706418), (203, 1613952), (216, 1516816), (224, 1462644), (232, 1412208), (252, 1300128), (261, 1255296), (288, 1137612), (336, 975096), (348, 941472), (378, 866752), (384, 853209), (406, 806976), (432, 758408), (448, 731322), (464, 706104), (467, 701568), (504, 650064), (522, 627648), (576, 568806), (609, 537984), (672, 487548), (696, 470736), (756, 433376), (783, 418432), (812, 403488), (864, 379204), (896, 365661), (928, 353052), (934, 350784), (1008, 325032), (1044, 313824), (1152, 284403), (1218, 268992), (1344, 243774), (1392, 235368), (1401, 233856), (1512, 216688), (1566, 209216), (1624, 201744), (1728, 189602), (1827, 179328), (1856, 176526), (1868, 175392), (2016, 162516), (2088, 156912), (2436, 134496), (2688, 121887), (2784, 117684), (2802, 116928), (3024, 108344), (3132, 104608), (3248, 100872), (3269, 100224), (3456, 94801), (3654, 89664), (3712, 88263), (3736, 87696), (4032, 81258), (4176, 78456), (4203, 77952), (4872, 67248), (5481, 59776), (5568, 58842), (5604, 58464), (6048, 54172), (6264, 52304), (6496, 50436), (6538, 50112), (7308, 44832), (7472, 43848), (8064, 40629), (8352, 39228), (8406, 38976), (9744, 33624), (9807, 33408), (10962, 29888), (11136, 29421), (11208, 29232), (12096, 27086), (12528, 26152), (12609, 25984), (12992, 25218), (13076, 25056), (13543, 24192), (14616, 22416), (14944, 21924), (16704, 19614), (16812, 19488)]