20101234032

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:812

約数の個数: 240

約数和(自身を含む): 62252087040

約数和(自身を除く): 42150853008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 137, 144, 176, 198, 211, 264, 274, 396, 411, 422, 439, 528, 548, 633, 792, 822, 844, 878, 1096, 1233, 1266, 1317, 1507, 1584, 1644, 1688, 1756, 1899, 2192, 2321, 2466, 2532, 2634, 3014, 3288, 3376, 3512, 3798, 3951, 4521, 4642, 4829, 4932, 5064, 5268, 6028, 6576, 6963, 7024, 7596, 7902, 9042, 9284, 9658, 9864, 10128, 10536, 12056, 13563, 13926, 14487, 15192, 15804, 18084, 18568, 19316, 19728, 20889, 21072, 24112, 27126, 27852, 28907, 28974, 30384, 31608, 36168, 37136, 38632, 41778, 43461, 54252, 55704, 57814, 57948, 60143, 63216, 72336, 77264, 83556, 86721, 86922, 92629, 108504, 111408, 115628, 115896, 120286, 167112, 173442, 173844, 180429, 185258, 217008, 231256, 231792, 240572, 260163, 277887, 317977, 334224, 346884, 347688, 360858, 370516, 462512, 481144, 520326, 541287, 555774, 635954, 661573, 693768, 695376, 721716, 741032, 833661, 953931, 962288, 1018919, 1040652, 1082574, 1111548, 1271908, 1323146, 1387536, 1443432, 1482064, 1667322, 1907862, 1984719, 2037838, 2081304, 2165148, 2223096, 2543816, 2646292, 2861793, 2886864, 3056757, 3334644, 3815724, 3969438, 4075676, 4162608, 4330296, 4446192, 5087632, 5292584, 5723586, 5954157, 6113514, 6669288, 7631448, 7938876, 8151352, 8660592, 9170271, 10585168, 11447172, 11908314, 12227028, 12690173, 13338576, 15262896, 15877752, 16302704, 18340542, 22894344, 23816628, 24454056, 25380346, 31755504, 36681084, 38070519, 45788688, 47633256, 48908112, 50760692, 73362168, 76141038, 95266512, 101521384, 114211557, 139591903, 146724336, 152282076, 203042768, 228423114, 279183806, 304564152, 418775709, 456846228, 558367612, 609128304, 837551418, 913692456, 1116735224, 1256327127, 1675102836, 1827384912, 2233470448, 2512654254, 3350205672, 5025308508, 6700411344, 10050617016, 20101234032]

約数ペア:

[(1, 20101234032), (2, 10050617016), (3, 6700411344), (4, 5025308508), (6, 3350205672), (8, 2512654254), (9, 2233470448), (11, 1827384912), (12, 1675102836), (16, 1256327127), (18, 1116735224), (22, 913692456), (24, 837551418), (33, 609128304), (36, 558367612), (44, 456846228), (48, 418775709), (66, 304564152), (72, 279183806), (88, 228423114), (99, 203042768), (132, 152282076), (137, 146724336), (144, 139591903), (176, 114211557), (198, 101521384), (211, 95266512), (264, 76141038), (274, 73362168), (396, 50760692), (411, 48908112), (422, 47633256), (439, 45788688), (528, 38070519), (548, 36681084), (633, 31755504), (792, 25380346), (822, 24454056), (844, 23816628), (878, 22894344), (1096, 18340542), (1233, 16302704), (1266, 15877752), (1317, 15262896), (1507, 13338576), (1584, 12690173), (1644, 12227028), (1688, 11908314), (1756, 11447172), (1899, 10585168), (2192, 9170271), (2321, 8660592), (2466, 8151352), (2532, 7938876), (2634, 7631448), (3014, 6669288), (3288, 6113514), (3376, 5954157), (3512, 5723586), (3798, 5292584), (3951, 5087632), (4521, 4446192), (4642, 4330296), (4829, 4162608), (4932, 4075676), (5064, 3969438), (5268, 3815724), (6028, 3334644), (6576, 3056757), (6963, 2886864), (7024, 2861793), (7596, 2646292), (7902, 2543816), (9042, 2223096), (9284, 2165148), (9658, 2081304), (9864, 2037838), (10128, 1984719), (10536, 1907862), (12056, 1667322), (13563, 1482064), (13926, 1443432), (14487, 1387536), (15192, 1323146), (15804, 1271908), (18084, 1111548), (18568, 1082574), (19316, 1040652), (19728, 1018919), (20889, 962288), (21072, 953931), (24112, 833661), (27126, 741032), (27852, 721716), (28907, 695376), (28974, 693768), (30384, 661573), (31608, 635954), (36168, 555774), (37136, 541287), (38632, 520326), (41778, 481144), (43461, 462512), (54252, 370516), (55704, 360858), (57814, 347688), (57948, 346884), (60143, 334224), (63216, 317977), (72336, 277887), (77264, 260163), (83556, 240572), (86721, 231792), (86922, 231256), (92629, 217008), (108504, 185258), (111408, 180429), (115628, 173844), (115896, 173442), (120286, 167112)]