131013504

素因数分解:

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

素因数の和:417

約数の個数: 128

約数和(自身を含む): 390700800

約数和(自身を除く): 259687296

約数列:

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

約数ペア:

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