1461646608

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{647893}}^1$

素因数の和:647951

約数の個数: 40

約数和(自身を含む): 3856265088

約数和(自身を除く): 2394618480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 647893, 1295786, 1943679, 2591572, 3887358, 5183144, 7774716, 10366288, 15549432, 30450971, 31098864, 60901942, 91352913, 121803884, 182705826, 243607768, 365411652, 487215536, 730823304, 1461646608]

約数ペア:

[(1, 1461646608), (2, 730823304), (3, 487215536), (4, 365411652), (6, 243607768), (8, 182705826), (12, 121803884), (16, 91352913), (24, 60901942), (47, 31098864), (48, 30450971), (94, 15549432), (141, 10366288), (188, 7774716), (282, 5183144), (376, 3887358), (564, 2591572), (752, 1943679), (1128, 1295786), (2256, 647893)]