31538533488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{275263}}^1$

素因数の和:275323

約数の個数: 160

約数和(自身を含む): 104855764992

約数和(自身を除く): 73317231504

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 308, 336, 341, 372, 434, 462, 496, 528, 616, 651, 682, 744, 868, 924, 1023, 1232, 1302, 1364, 1488, 1736, 1848, 2046, 2387, 2604, 2728, 3472, 3696, 4092, 4774, 5208, 5456, 7161, 8184, 9548, 10416, 14322, 16368, 19096, 28644, 38192, 57288, 114576, 275263, 550526, 825789, 1101052, 1651578, 1926841, 2202104, 3027893, 3303156, 3853682, 4404208, 5780523, 6055786, 6606312, 7707364, 8533153, 9083679, 11561046, 12111572, 13212624, 15414728, 17066306, 18167358, 21195251, 23122092, 24223144, 25599459, 30829456, 34132612, 36334716, 42390502, 46244184, 48446288, 51198918, 59732071, 63585753, 68265224, 72669432, 84781004, 92488368, 93864683, 102397836, 119464142, 127171506, 136530448, 145338864, 169562008, 179196213, 187729366, 204795672, 238928284, 254343012, 281594049, 339124016, 358392426, 375458732, 409591344, 477856568, 508686024, 563188098, 657052781, 716784852, 750917464, 955713136, 1017372048, 1126376196, 1314105562, 1433569704, 1501834928, 1971158343, 2252752392, 2628211124, 2867139408, 3942316686, 4505504784, 5256422248, 7884633372, 10512844496, 15769266744, 31538533488]

約数ペア:

[(1, 31538533488), (2, 15769266744), (3, 10512844496), (4, 7884633372), (6, 5256422248), (7, 4505504784), (8, 3942316686), (11, 2867139408), (12, 2628211124), (14, 2252752392), (16, 1971158343), (21, 1501834928), (22, 1433569704), (24, 1314105562), (28, 1126376196), (31, 1017372048), (33, 955713136), (42, 750917464), (44, 716784852), (48, 657052781), (56, 563188098), (62, 508686024), (66, 477856568), (77, 409591344), (84, 375458732), (88, 358392426), (93, 339124016), (112, 281594049), (124, 254343012), (132, 238928284), (154, 204795672), (168, 187729366), (176, 179196213), (186, 169562008), (217, 145338864), (231, 136530448), (248, 127171506), (264, 119464142), (308, 102397836), (336, 93864683), (341, 92488368), (372, 84781004), (434, 72669432), (462, 68265224), (496, 63585753), (528, 59732071), (616, 51198918), (651, 48446288), (682, 46244184), (744, 42390502), (868, 36334716), (924, 34132612), (1023, 30829456), (1232, 25599459), (1302, 24223144), (1364, 23122092), (1488, 21195251), (1736, 18167358), (1848, 17066306), (2046, 15414728), (2387, 13212624), (2604, 12111572), (2728, 11561046), (3472, 9083679), (3696, 8533153), (4092, 7707364), (4774, 6606312), (5208, 6055786), (5456, 5780523), (7161, 4404208), (8184, 3853682), (9548, 3303156), (10416, 3027893), (14322, 2202104), (16368, 1926841), (19096, 1651578), (28644, 1101052), (38192, 825789), (57288, 550526), (114576, 275263)]