418260336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 1228588032

約数和(自身を除く): 810327696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 151, 156, 184, 193, 208, 276, 299, 302, 312, 368, 386, 453, 552, 579, 598, 604, 624, 772, 897, 906, 1104, 1158, 1196, 1208, 1544, 1794, 1812, 1963, 2316, 2392, 2416, 2509, 3088, 3473, 3588, 3624, 3926, 4439, 4632, 4784, 5018, 5889, 6946, 7176, 7248, 7527, 7852, 8878, 9264, 10036, 10419, 11778, 13317, 13892, 14352, 15054, 15704, 17756, 20072, 20838, 23556, 26634, 27784, 29143, 30108, 31408, 35512, 40144, 41676, 45149, 47112, 53268, 55568, 57707, 58286, 60216, 71024, 83352, 87429, 90298, 94224, 106536, 115414, 116572, 120432, 135447, 166704, 173121, 174858, 180596, 213072, 230828, 233144, 270894, 346242, 349716, 361192, 378859, 461656, 466288, 541788, 670289, 692484, 699432, 722384, 757718, 923312, 1083576, 1136577, 1340578, 1384968, 1398864, 1515436, 2010867, 2167152, 2273154, 2681156, 2769936, 3030872, 4021734, 4546308, 5362312, 6061744, 8043468, 8713757, 9092616, 10724624, 16086936, 17427514, 18185232, 26141271, 32173872, 34855028, 52282542, 69710056, 104565084, 139420112, 209130168, 418260336]

約数ペア:

[(1, 418260336), (2, 209130168), (3, 139420112), (4, 104565084), (6, 69710056), (8, 52282542), (12, 34855028), (13, 32173872), (16, 26141271), (23, 18185232), (24, 17427514), (26, 16086936), (39, 10724624), (46, 9092616), (48, 8713757), (52, 8043468), (69, 6061744), (78, 5362312), (92, 4546308), (104, 4021734), (138, 3030872), (151, 2769936), (156, 2681156), (184, 2273154), (193, 2167152), (208, 2010867), (276, 1515436), (299, 1398864), (302, 1384968), (312, 1340578), (368, 1136577), (386, 1083576), (453, 923312), (552, 757718), (579, 722384), (598, 699432), (604, 692484), (624, 670289), (772, 541788), (897, 466288), (906, 461656), (1104, 378859), (1158, 361192), (1196, 349716), (1208, 346242), (1544, 270894), (1794, 233144), (1812, 230828), (1963, 213072), (2316, 180596), (2392, 174858), (2416, 173121), (2509, 166704), (3088, 135447), (3473, 120432), (3588, 116572), (3624, 115414), (3926, 106536), (4439, 94224), (4632, 90298), (4784, 87429), (5018, 83352), (5889, 71024), (6946, 60216), (7176, 58286), (7248, 57707), (7527, 55568), (7852, 53268), (8878, 47112), (9264, 45149), (10036, 41676), (10419, 40144), (11778, 35512), (13317, 31408), (13892, 30108), (14352, 29143), (15054, 27784), (15704, 26634), (17756, 23556), (20072, 20838)]