973760944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4649}}^1$

素因数の和:4742

約数の個数: 80

約数和(自身を含む): 2179548000

約数和(自身を除く): 1205787056

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 53, 76, 104, 106, 152, 208, 212, 247, 304, 424, 494, 689, 848, 988, 1007, 1378, 1976, 2014, 2756, 3952, 4028, 4649, 5512, 8056, 9298, 11024, 13091, 16112, 18596, 26182, 37192, 52364, 60437, 74384, 88331, 104728, 120874, 176662, 209456, 241748, 246397, 353324, 483496, 492794, 706648, 966992, 985588, 1148303, 1413296, 1971176, 2296606, 3203161, 3942352, 4593212, 4681543, 6406322, 9186424, 9363086, 12812644, 18372848, 18726172, 25625288, 37452344, 51250576, 60860059, 74904688, 121720118, 243440236, 486880472, 973760944]

約数ペア:

[(1, 973760944), (2, 486880472), (4, 243440236), (8, 121720118), (13, 74904688), (16, 60860059), (19, 51250576), (26, 37452344), (38, 25625288), (52, 18726172), (53, 18372848), (76, 12812644), (104, 9363086), (106, 9186424), (152, 6406322), (208, 4681543), (212, 4593212), (247, 3942352), (304, 3203161), (424, 2296606), (494, 1971176), (689, 1413296), (848, 1148303), (988, 985588), (1007, 966992), (1378, 706648), (1976, 492794), (2014, 483496), (2756, 353324), (3952, 246397), (4028, 241748), (4649, 209456), (5512, 176662), (8056, 120874), (9298, 104728), (11024, 88331), (13091, 74384), (16112, 60437), (18596, 52364), (26182, 37192)]