12104350960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11638799}}^1$

素因数の和:11638825

約数の個数: 40

約数和(自身を含む): 30307435200

約数和(自身を除く): 18203084240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 11638799, 23277598, 46555196, 58193995, 93110392, 116387990, 151304387, 186220784, 232775980, 302608774, 465551960, 605217548, 756521935, 931103920, 1210435096, 1513043870, 2420870192, 3026087740, 6052175480, 12104350960]

約数ペア:

[(1, 12104350960), (2, 6052175480), (4, 3026087740), (5, 2420870192), (8, 1513043870), (10, 1210435096), (13, 931103920), (16, 756521935), (20, 605217548), (26, 465551960), (40, 302608774), (52, 232775980), (65, 186220784), (80, 151304387), (104, 116387990), (130, 93110392), (208, 58193995), (260, 46555196), (520, 23277598), (1040, 11638799)]