20169969347252

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{761}}^1\times {\mathrm{23251}}^1$

素因数の和:24393

約数の個数: 96

約数和(自身を含む): 37862708567040

約数和(自身を除く): 17692739219788

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 317, 634, 761, 899, 1268, 1522, 1798, 3044, 3596, 9193, 9827, 18386, 19654, 22069, 23251, 23591, 36772, 39308, 44138, 46502, 47182, 88276, 93004, 94364, 241237, 284983, 482474, 569966, 674279, 684139, 720781, 964948, 1139932, 1348558, 1368278, 1441562, 2697116, 2736556, 2883124, 6995873, 7370567, 7478347, 13991746, 14741134, 14956694, 17694011, 20902649, 27983492, 29482268, 29913388, 35388022, 41805298, 70776044, 83610596, 213746443, 216872063, 228487577, 427492886, 433744126, 456975154, 513126319, 548514341, 854985772, 867488252, 913950308, 1026252638, 1097028682, 2052505276, 2194057364, 5609001487, 6626139733, 11218002974, 13252279466, 15906915889, 22436005948, 26504558932, 31813831778, 63627663556, 162661043123, 173879046097, 325322086246, 347758092194, 650644172492, 695516184388, 5042492336813, 10084984673626, 20169969347252]

約数ペア:

[(1, 20169969347252), (2, 10084984673626), (4, 5042492336813), (29, 695516184388), (31, 650644172492), (58, 347758092194), (62, 325322086246), (116, 173879046097), (124, 162661043123), (317, 63627663556), (634, 31813831778), (761, 26504558932), (899, 22436005948), (1268, 15906915889), (1522, 13252279466), (1798, 11218002974), (3044, 6626139733), (3596, 5609001487), (9193, 2194057364), (9827, 2052505276), (18386, 1097028682), (19654, 1026252638), (22069, 913950308), (23251, 867488252), (23591, 854985772), (36772, 548514341), (39308, 513126319), (44138, 456975154), (46502, 433744126), (47182, 427492886), (88276, 228487577), (93004, 216872063), (94364, 213746443), (241237, 83610596), (284983, 70776044), (482474, 41805298), (569966, 35388022), (674279, 29913388), (684139, 29482268), (720781, 27983492), (964948, 20902649), (1139932, 17694011), (1348558, 14956694), (1368278, 14741134), (1441562, 13991746), (2697116, 7478347), (2736556, 7370567), (2883124, 6995873)]