783669870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{12457}}^1$

素因数の和:12706

約数の個数: 64

約数和(自身を含む): 2098923840

約数和(自身を除く): 1315253970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 233, 270, 466, 699, 1165, 1398, 2097, 2330, 3495, 4194, 6291, 6990, 10485, 12457, 12582, 20970, 24914, 31455, 37371, 62285, 62910, 74742, 112113, 124570, 186855, 224226, 336339, 373710, 560565, 672678, 1121130, 1681695, 2902481, 3363390, 5804962, 8707443, 14512405, 17414886, 26122329, 29024810, 43537215, 52244658, 78366987, 87074430, 130611645, 156733974, 261223290, 391834935, 783669870]

約数ペア:

[(1, 783669870), (2, 391834935), (3, 261223290), (5, 156733974), (6, 130611645), (9, 87074430), (10, 78366987), (15, 52244658), (18, 43537215), (27, 29024810), (30, 26122329), (45, 17414886), (54, 14512405), (90, 8707443), (135, 5804962), (233, 3363390), (270, 2902481), (466, 1681695), (699, 1121130), (1165, 672678), (1398, 560565), (2097, 373710), (2330, 336339), (3495, 224226), (4194, 186855), (6291, 124570), (6990, 112113), (10485, 74742), (12457, 62910), (12582, 62285), (20970, 37371), (24914, 31455)]