12898224

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:499

約数の個数: 80

約数和(自身を含む): 37621600

約数和(自身を除く): 24723376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 409, 432, 438, 584, 657, 818, 876, 1168, 1227, 1314, 1636, 1752, 1971, 2454, 2628, 3272, 3504, 3681, 3942, 4908, 5256, 6544, 7362, 7884, 9816, 10512, 11043, 14724, 15768, 19632, 22086, 29448, 29857, 31536, 44172, 58896, 59714, 88344, 89571, 119428, 176688, 179142, 238856, 268713, 358284, 477712, 537426, 716568, 806139, 1074852, 1433136, 1612278, 2149704, 3224556, 4299408, 6449112, 12898224]

約数ペア:

[(1, 12898224), (2, 6449112), (3, 4299408), (4, 3224556), (6, 2149704), (8, 1612278), (9, 1433136), (12, 1074852), (16, 806139), (18, 716568), (24, 537426), (27, 477712), (36, 358284), (48, 268713), (54, 238856), (72, 179142), (73, 176688), (108, 119428), (144, 89571), (146, 88344), (216, 59714), (219, 58896), (292, 44172), (409, 31536), (432, 29857), (438, 29448), (584, 22086), (657, 19632), (818, 15768), (876, 14724), (1168, 11043), (1227, 10512), (1314, 9816), (1636, 7884), (1752, 7362), (1971, 6544), (2454, 5256), (2628, 4908), (3272, 3942), (3504, 3681)]