140261616

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1311

約数の個数: 120

約数和(自身を含む): 434446896

約数和(自身を除く): 294185280

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 73, 88, 99, 132, 144, 146, 176, 198, 219, 264, 292, 396, 438, 528, 584, 657, 792, 803, 876, 1168, 1213, 1314, 1584, 1606, 1752, 2409, 2426, 2628, 3212, 3504, 3639, 4818, 4852, 5256, 6424, 7227, 7278, 9636, 9704, 10512, 10917, 12848, 13343, 14454, 14556, 19272, 19408, 21834, 26686, 28908, 29112, 38544, 40029, 43668, 53372, 57816, 58224, 80058, 87336, 88549, 106744, 115632, 120087, 160116, 174672, 177098, 213488, 240174, 265647, 320232, 354196, 480348, 531294, 640464, 708392, 796941, 960696, 974039, 1062588, 1416784, 1593882, 1921392, 1948078, 2125176, 2922117, 3187764, 3896156, 4250352, 5844234, 6375528, 7792312, 8766351, 11688468, 12751056, 15584624, 17532702, 23376936, 35065404, 46753872, 70130808, 140261616]

約数ペア:

[(1, 140261616), (2, 70130808), (3, 46753872), (4, 35065404), (6, 23376936), (8, 17532702), (9, 15584624), (11, 12751056), (12, 11688468), (16, 8766351), (18, 7792312), (22, 6375528), (24, 5844234), (33, 4250352), (36, 3896156), (44, 3187764), (48, 2922117), (66, 2125176), (72, 1948078), (73, 1921392), (88, 1593882), (99, 1416784), (132, 1062588), (144, 974039), (146, 960696), (176, 796941), (198, 708392), (219, 640464), (264, 531294), (292, 480348), (396, 354196), (438, 320232), (528, 265647), (584, 240174), (657, 213488), (792, 177098), (803, 174672), (876, 160116), (1168, 120087), (1213, 115632), (1314, 106744), (1584, 88549), (1606, 87336), (1752, 80058), (2409, 58224), (2426, 57816), (2628, 53372), (3212, 43668), (3504, 40029), (3639, 38544), (4818, 29112), (4852, 28908), (5256, 26686), (6424, 21834), (7227, 19408), (7278, 19272), (9636, 14556), (9704, 14454), (10512, 13343), (10917, 12848)]