1371970392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{937}}^1$

素因数の和:1010

約数の個数: 144

約数和(自身を含む): 3924010440

約数和(自身を除く): 2552040048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 169, 228, 247, 312, 338, 361, 456, 494, 507, 676, 722, 741, 937, 988, 1014, 1083, 1352, 1444, 1482, 1874, 1976, 2028, 2166, 2811, 2888, 2964, 3211, 3748, 4056, 4332, 4693, 5622, 5928, 6422, 7496, 8664, 9386, 9633, 11244, 12181, 12844, 14079, 17803, 18772, 19266, 22488, 24362, 25688, 28158, 35606, 36543, 37544, 38532, 48724, 53409, 56316, 61009, 71212, 73086, 77064, 97448, 106818, 112632, 122018, 142424, 146172, 158353, 183027, 213636, 231439, 244036, 292344, 316706, 338257, 366054, 427272, 462878, 475059, 488072, 633412, 676514, 694317, 732108, 925756, 950118, 1014771, 1266824, 1353028, 1388634, 1464216, 1851512, 1900236, 2029542, 2706056, 2777268, 3008707, 3800472, 4059084, 4397341, 5554536, 6017414, 8118168, 8794682, 9026121, 12034828, 13192023, 17589364, 18052242, 24069656, 26384046, 35178728, 36104484, 52768092, 57165433, 72208968, 105536184, 114330866, 171496299, 228661732, 342992598, 457323464, 685985196, 1371970392]

約数ペア:

[(1, 1371970392), (2, 685985196), (3, 457323464), (4, 342992598), (6, 228661732), (8, 171496299), (12, 114330866), (13, 105536184), (19, 72208968), (24, 57165433), (26, 52768092), (38, 36104484), (39, 35178728), (52, 26384046), (57, 24069656), (76, 18052242), (78, 17589364), (104, 13192023), (114, 12034828), (152, 9026121), (156, 8794682), (169, 8118168), (228, 6017414), (247, 5554536), (312, 4397341), (338, 4059084), (361, 3800472), (456, 3008707), (494, 2777268), (507, 2706056), (676, 2029542), (722, 1900236), (741, 1851512), (937, 1464216), (988, 1388634), (1014, 1353028), (1083, 1266824), (1352, 1014771), (1444, 950118), (1482, 925756), (1874, 732108), (1976, 694317), (2028, 676514), (2166, 633412), (2811, 488072), (2888, 475059), (2964, 462878), (3211, 427272), (3748, 366054), (4056, 338257), (4332, 316706), (4693, 292344), (5622, 244036), (5928, 231439), (6422, 213636), (7496, 183027), (8664, 158353), (9386, 146172), (9633, 142424), (11244, 122018), (12181, 112632), (12844, 106818), (14079, 97448), (17803, 77064), (18772, 73086), (19266, 71212), (22488, 61009), (24362, 56316), (25688, 53409), (28158, 48724), (35606, 38532), (36543, 37544)]