2554278768

素因数分解:

$2^4\times 3^2\times {\mathrm{3221}}^1\times {\mathrm{5507}}^1$

素因数の和:8742

約数の個数: 60

約数和(自身を含む): 7151950728

約数和(自身を除く): 4597671960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3221, 5507, 6442, 9663, 11014, 12884, 16521, 19326, 22028, 25768, 28989, 33042, 38652, 44056, 49563, 51536, 57978, 66084, 77304, 88112, 99126, 115956, 132168, 154608, 198252, 231912, 264336, 396504, 463824, 793008, 17738047, 35476094, 53214141, 70952188, 106428282, 141904376, 159642423, 212856564, 283808752, 319284846, 425713128, 638569692, 851426256, 1277139384, 2554278768]

約数ペア:

[(1, 2554278768), (2, 1277139384), (3, 851426256), (4, 638569692), (6, 425713128), (8, 319284846), (9, 283808752), (12, 212856564), (16, 159642423), (18, 141904376), (24, 106428282), (36, 70952188), (48, 53214141), (72, 35476094), (144, 17738047), (3221, 793008), (5507, 463824), (6442, 396504), (9663, 264336), (11014, 231912), (12884, 198252), (16521, 154608), (19326, 132168), (22028, 115956), (25768, 99126), (28989, 88112), (33042, 77304), (38652, 66084), (44056, 57978), (49563, 51536)]