433718168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2131}}^1$

素因数の和:2272

約数の個数: 64

約数和(自身を含む): 931257600

約数和(自身を除く): 497539432

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 103, 104, 152, 206, 247, 412, 494, 824, 988, 1339, 1957, 1976, 2131, 2678, 3914, 4262, 5356, 7828, 8524, 10712, 15656, 17048, 25441, 27703, 40489, 50882, 55406, 80978, 101764, 110812, 161956, 203528, 219493, 221624, 323912, 438986, 526357, 877972, 1052714, 1755944, 2105428, 2853409, 4170367, 4210856, 5706818, 8340734, 11413636, 16681468, 22827272, 33362936, 54214771, 108429542, 216859084, 433718168]

約数ペア:

[(1, 433718168), (2, 216859084), (4, 108429542), (8, 54214771), (13, 33362936), (19, 22827272), (26, 16681468), (38, 11413636), (52, 8340734), (76, 5706818), (103, 4210856), (104, 4170367), (152, 2853409), (206, 2105428), (247, 1755944), (412, 1052714), (494, 877972), (824, 526357), (988, 438986), (1339, 323912), (1957, 221624), (1976, 219493), (2131, 203528), (2678, 161956), (3914, 110812), (4262, 101764), (5356, 80978), (7828, 55406), (8524, 50882), (10712, 40489), (15656, 27703), (17048, 25441)]