3755260418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1879}}^1$

素因数の和:2119

約数の個数: 64

約数和(自身を含む): 7074816000

約数和(自身を除く): 3319555582

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 139, 158, 182, 278, 553, 973, 1027, 1106, 1807, 1879, 1946, 2054, 3614, 3758, 7189, 10981, 12649, 13153, 14378, 21962, 24427, 25298, 26306, 48854, 76867, 142753, 148441, 153734, 170989, 261181, 285506, 296882, 341978, 522362, 999271, 1039087, 1828267, 1929733, 1998542, 2078174, 3395353, 3656534, 3859466, 6790706, 13508131, 20633299, 23767471, 27016262, 41266598, 47534942, 144433093, 268232887, 288866186, 536465774, 1877630209, 3755260418]

約数ペア:

[(1, 3755260418), (2, 1877630209), (7, 536465774), (13, 288866186), (14, 268232887), (26, 144433093), (79, 47534942), (91, 41266598), (139, 27016262), (158, 23767471), (182, 20633299), (278, 13508131), (553, 6790706), (973, 3859466), (1027, 3656534), (1106, 3395353), (1807, 2078174), (1879, 1998542), (1946, 1929733), (2054, 1828267), (3614, 1039087), (3758, 999271), (7189, 522362), (10981, 341978), (12649, 296882), (13153, 285506), (14378, 261181), (21962, 170989), (24427, 153734), (25298, 148441), (26306, 142753), (48854, 76867)]