4900961448

素因数分解:

$2^3\times 3^2\times {\mathrm{839}}^1\times {\mathrm{81131}}^1$

素因数の和:81982

約数の個数: 48

約数和(自身を含む): 13289421600

約数和(自身を除く): 8388460152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 839, 1678, 2517, 3356, 5034, 6712, 7551, 10068, 15102, 20136, 30204, 60408, 81131, 162262, 243393, 324524, 486786, 649048, 730179, 973572, 1460358, 1947144, 2920716, 5841432, 68068909, 136137818, 204206727, 272275636, 408413454, 544551272, 612620181, 816826908, 1225240362, 1633653816, 2450480724, 4900961448]

約数ペア:

[(1, 4900961448), (2, 2450480724), (3, 1633653816), (4, 1225240362), (6, 816826908), (8, 612620181), (9, 544551272), (12, 408413454), (18, 272275636), (24, 204206727), (36, 136137818), (72, 68068909), (839, 5841432), (1678, 2920716), (2517, 1947144), (3356, 1460358), (5034, 973572), (6712, 730179), (7551, 649048), (10068, 486786), (15102, 324524), (20136, 243393), (30204, 162262), (60408, 81131)]