1538841168

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{146389}}^1$

素因数の和:146476

約数の個数: 60

約数和(自身を含む): 4365642580

約数和(自身を除く): 2826801412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 146389, 292778, 439167, 585556, 878334, 1171112, 1317501, 1756668, 2342224, 2635002, 3513336, 5270004, 7026672, 10540008, 10686397, 21080016, 21372794, 32059191, 42745588, 64118382, 85491176, 96177573, 128236764, 170982352, 192355146, 256473528, 384710292, 512947056, 769420584, 1538841168]

約数ペア:

[(1, 1538841168), (2, 769420584), (3, 512947056), (4, 384710292), (6, 256473528), (8, 192355146), (9, 170982352), (12, 128236764), (16, 96177573), (18, 85491176), (24, 64118382), (36, 42745588), (48, 32059191), (72, 21372794), (73, 21080016), (144, 10686397), (146, 10540008), (219, 7026672), (292, 5270004), (438, 3513336), (584, 2635002), (657, 2342224), (876, 1756668), (1168, 1317501), (1314, 1171112), (1752, 878334), (2628, 585556), (3504, 439167), (5256, 292778), (10512, 146389)]