15672573938

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 29780213760

約数和(自身を除く): 14107639822

約数列:

[1, 2, 7, 14, 17, 34, 67, 71, 109, 119, 127, 134, 142, 218, 238, 254, 469, 497, 763, 889, 938, 994, 1139, 1207, 1526, 1778, 1853, 2159, 2278, 2414, 3706, 4318, 4757, 7303, 7739, 7973, 8449, 8509, 9017, 9514, 12971, 13843, 14606, 15113, 15478, 15946, 16898, 17018, 18034, 25942, 27686, 30226, 33299, 51121, 54173, 59563, 63119, 66598, 80869, 96901, 102242, 108346, 119126, 124151, 126238, 131563, 144653, 153289, 161738, 193802, 235331, 248302, 263126, 289306, 306578, 470662, 518513, 566083, 604139, 869057, 920941, 927481, 982853, 1012571, 1037026, 1073023, 1132166, 1208278, 1647317, 1738114, 1841882, 1854962, 1965706, 2025142, 2146046, 3294634, 3629591, 4228973, 6492367, 6879971, 7259182, 8457946, 8814721, 10270363, 12984734, 13759942, 15767177, 16708501, 17629442, 20540726, 31534354, 33417002, 61703047, 65851151, 71892541, 110370239, 116959507, 123406094, 131702302, 143785082, 220740478, 233919014, 460958057, 921916114, 1119469567, 2238939134, 7836286969, 15672573938]

約数ペア:

[(1, 15672573938), (2, 7836286969), (7, 2238939134), (14, 1119469567), (17, 921916114), (34, 460958057), (67, 233919014), (71, 220740478), (109, 143785082), (119, 131702302), (127, 123406094), (134, 116959507), (142, 110370239), (218, 71892541), (238, 65851151), (254, 61703047), (469, 33417002), (497, 31534354), (763, 20540726), (889, 17629442), (938, 16708501), (994, 15767177), (1139, 13759942), (1207, 12984734), (1526, 10270363), (1778, 8814721), (1853, 8457946), (2159, 7259182), (2278, 6879971), (2414, 6492367), (3706, 4228973), (4318, 3629591), (4757, 3294634), (7303, 2146046), (7739, 2025142), (7973, 1965706), (8449, 1854962), (8509, 1841882), (9017, 1738114), (9514, 1647317), (12971, 1208278), (13843, 1132166), (14606, 1073023), (15113, 1037026), (15478, 1012571), (15946, 982853), (16898, 927481), (17018, 920941), (18034, 869057), (25942, 604139), (27686, 566083), (30226, 518513), (33299, 470662), (51121, 306578), (54173, 289306), (59563, 263126), (63119, 248302), (66598, 235331), (80869, 193802), (96901, 161738), (102242, 153289), (108346, 144653), (119126, 131563), (124151, 126238)]