20074999632

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1487}}^1$

素因数の和:1761

約数の個数: 160

約数和(自身を含む): 55530731520

約数和(自身を除く): 35455731888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 113, 114, 131, 152, 226, 228, 262, 304, 339, 393, 452, 456, 524, 678, 786, 904, 912, 1048, 1356, 1487, 1572, 1808, 2096, 2147, 2489, 2712, 2974, 3144, 4294, 4461, 4978, 5424, 5948, 6288, 6441, 7467, 8588, 8922, 9956, 11896, 12882, 14803, 14934, 17176, 17844, 19912, 23792, 25764, 28253, 29606, 29868, 34352, 35688, 39824, 44409, 51528, 56506, 59212, 59736, 71376, 84759, 88818, 103056, 113012, 118424, 119472, 168031, 169518, 177636, 194797, 226024, 236848, 281257, 336062, 339036, 355272, 389594, 452048, 504093, 562514, 584391, 672124, 678072, 710544, 779188, 843771, 1008186, 1125028, 1168782, 1344248, 1356144, 1558376, 1687542, 2016372, 2250056, 2337564, 2688496, 3116752, 3192589, 3375084, 3701143, 4032744, 4500112, 4675128, 6385178, 6750168, 7402286, 8065488, 9350256, 9577767, 11103429, 12770356, 13500336, 14804572, 19155534, 22012061, 22206858, 25540712, 29609144, 38311068, 44024122, 44413716, 51081424, 59218288, 66036183, 76622136, 88048244, 88827432, 132072366, 153244272, 176096488, 177654864, 264144732, 352192976, 418229159, 528289464, 836458318, 1056578928, 1254687477, 1672916636, 2509374954, 3345833272, 5018749908, 6691666544, 10037499816, 20074999632]

約数ペア:

[(1, 20074999632), (2, 10037499816), (3, 6691666544), (4, 5018749908), (6, 3345833272), (8, 2509374954), (12, 1672916636), (16, 1254687477), (19, 1056578928), (24, 836458318), (38, 528289464), (48, 418229159), (57, 352192976), (76, 264144732), (113, 177654864), (114, 176096488), (131, 153244272), (152, 132072366), (226, 88827432), (228, 88048244), (262, 76622136), (304, 66036183), (339, 59218288), (393, 51081424), (452, 44413716), (456, 44024122), (524, 38311068), (678, 29609144), (786, 25540712), (904, 22206858), (912, 22012061), (1048, 19155534), (1356, 14804572), (1487, 13500336), (1572, 12770356), (1808, 11103429), (2096, 9577767), (2147, 9350256), (2489, 8065488), (2712, 7402286), (2974, 6750168), (3144, 6385178), (4294, 4675128), (4461, 4500112), (4978, 4032744), (5424, 3701143), (5948, 3375084), (6288, 3192589), (6441, 3116752), (7467, 2688496), (8588, 2337564), (8922, 2250056), (9956, 2016372), (11896, 1687542), (12882, 1558376), (14803, 1356144), (14934, 1344248), (17176, 1168782), (17844, 1125028), (19912, 1008186), (23792, 843771), (25764, 779188), (28253, 710544), (29606, 678072), (29868, 672124), (34352, 584391), (35688, 562514), (39824, 504093), (44409, 452048), (51528, 389594), (56506, 355272), (59212, 339036), (59736, 336062), (71376, 281257), (84759, 236848), (88818, 226024), (103056, 194797), (113012, 177636), (118424, 169518), (119472, 168031)]