393040512

素因数分解:

$2^7\times 3^4\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:420

約数の個数: 160

約数和(自身を含む): 1181869920

約数和(自身を除く): 788829408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 167, 192, 216, 227, 288, 324, 334, 384, 432, 454, 501, 576, 648, 668, 681, 864, 908, 1002, 1152, 1296, 1336, 1362, 1503, 1728, 1816, 2004, 2043, 2592, 2672, 2724, 3006, 3456, 3632, 4008, 4086, 4509, 5184, 5344, 5448, 6012, 6129, 7264, 8016, 8172, 9018, 10368, 10688, 10896, 12024, 12258, 13527, 14528, 16032, 16344, 18036, 18387, 21376, 21792, 24048, 24516, 27054, 29056, 32064, 32688, 36072, 36774, 37909, 43584, 48096, 49032, 54108, 64128, 65376, 72144, 73548, 75818, 87168, 96192, 98064, 108216, 113727, 130752, 144288, 147096, 151636, 192384, 196128, 216432, 227454, 261504, 288576, 294192, 303272, 341181, 392256, 432864, 454908, 577152, 588384, 606544, 682362, 784512, 865728, 909816, 1023543, 1176768, 1213088, 1364724, 1731456, 1819632, 2047086, 2353536, 2426176, 2729448, 3070629, 3639264, 4094172, 4852352, 5458896, 6141258, 7278528, 8188344, 10917792, 12282516, 14557056, 16376688, 21835584, 24565032, 32753376, 43671168, 49130064, 65506752, 98260128, 131013504, 196520256, 393040512]

約数ペア:

[(1, 393040512), (2, 196520256), (3, 131013504), (4, 98260128), (6, 65506752), (8, 49130064), (9, 43671168), (12, 32753376), (16, 24565032), (18, 21835584), (24, 16376688), (27, 14557056), (32, 12282516), (36, 10917792), (48, 8188344), (54, 7278528), (64, 6141258), (72, 5458896), (81, 4852352), (96, 4094172), (108, 3639264), (128, 3070629), (144, 2729448), (162, 2426176), (167, 2353536), (192, 2047086), (216, 1819632), (227, 1731456), (288, 1364724), (324, 1213088), (334, 1176768), (384, 1023543), (432, 909816), (454, 865728), (501, 784512), (576, 682362), (648, 606544), (668, 588384), (681, 577152), (864, 454908), (908, 432864), (1002, 392256), (1152, 341181), (1296, 303272), (1336, 294192), (1362, 288576), (1503, 261504), (1728, 227454), (1816, 216432), (2004, 196128), (2043, 192384), (2592, 151636), (2672, 147096), (2724, 144288), (3006, 130752), (3456, 113727), (3632, 108216), (4008, 98064), (4086, 96192), (4509, 87168), (5184, 75818), (5344, 73548), (5448, 72144), (6012, 65376), (6129, 64128), (7264, 54108), (8016, 49032), (8172, 48096), (9018, 43584), (10368, 37909), (10688, 36774), (10896, 36072), (12024, 32688), (12258, 32064), (13527, 29056), (14528, 27054), (16032, 24516), (16344, 24048), (18036, 21792), (18387, 21376)]