1215696076540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1\times {\mathrm{52517}}^1$

素因数の和:55027

約数の個数: 96

約数和(自身を含む): 2851036683264

約数和(自身を除く): 1635340606724

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 2447, 4730, 4894, 9460, 9788, 12235, 24470, 26917, 48940, 52517, 53834, 105034, 105221, 107668, 134585, 210068, 210442, 262585, 269170, 420884, 525170, 526105, 538340, 577687, 1050340, 1052210, 1155374, 1157431, 2104420, 2258231, 2310748, 2314862, 2888435, 4516462, 4629724, 5776870, 5787155, 9032924, 11291155, 11553740, 11574310, 22582310, 23148620, 24840541, 45164620, 49681082, 99362164, 124202705, 128509099, 248405410, 257018198, 496810820, 514036396, 642545495, 1285090990, 1413600089, 2570181980, 2827200178, 5525891257, 5654400356, 7068000445, 11051782514, 14136000890, 22103565028, 27629456285, 28272001780, 55258912570, 60784803827, 110517825140, 121569607654, 243139215308, 303924019135, 607848038270, 1215696076540]

約数ペア:

[(1, 1215696076540), (2, 607848038270), (4, 303924019135), (5, 243139215308), (10, 121569607654), (11, 110517825140), (20, 60784803827), (22, 55258912570), (43, 28272001780), (44, 27629456285), (55, 22103565028), (86, 14136000890), (110, 11051782514), (172, 7068000445), (215, 5654400356), (220, 5525891257), (430, 2827200178), (473, 2570181980), (860, 1413600089), (946, 1285090990), (1892, 642545495), (2365, 514036396), (2447, 496810820), (4730, 257018198), (4894, 248405410), (9460, 128509099), (9788, 124202705), (12235, 99362164), (24470, 49681082), (26917, 45164620), (48940, 24840541), (52517, 23148620), (53834, 22582310), (105034, 11574310), (105221, 11553740), (107668, 11291155), (134585, 9032924), (210068, 5787155), (210442, 5776870), (262585, 4629724), (269170, 4516462), (420884, 2888435), (525170, 2314862), (526105, 2310748), (538340, 2258231), (577687, 2104420), (1050340, 1157431), (1052210, 1155374)]