798450660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14737}}^1$

素因数の和:14802

約数の個数: 144

約数和(自身を含む): 2832525696

約数和(自身を除く): 2034075036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2580, 2709, 3010, 3612, 3870, 4515, 5418, 6020, 7740, 9030, 10836, 13545, 14737, 18060, 27090, 29474, 44211, 54180, 58948, 73685, 88422, 103159, 132633, 147370, 176844, 206318, 221055, 265266, 294740, 309477, 412636, 442110, 515795, 530532, 618954, 633691, 663165, 884220, 928431, 1031590, 1237908, 1267382, 1326330, 1547385, 1856862, 1901073, 2063180, 2534764, 2652660, 3094770, 3168455, 3713724, 3802146, 4435837, 4642155, 5703219, 6189540, 6336910, 7604292, 8871674, 9284310, 9505365, 11406438, 12673820, 13307511, 17743348, 18568620, 19010730, 22179185, 22812876, 26615022, 28516095, 38021460, 39922533, 44358370, 53230044, 57032190, 66537555, 79845066, 88716740, 114064380, 133075110, 159690132, 199612665, 266150220, 399225330, 798450660]

約数ペア:

[(1, 798450660), (2, 399225330), (3, 266150220), (4, 199612665), (5, 159690132), (6, 133075110), (7, 114064380), (9, 88716740), (10, 79845066), (12, 66537555), (14, 57032190), (15, 53230044), (18, 44358370), (20, 39922533), (21, 38021460), (28, 28516095), (30, 26615022), (35, 22812876), (36, 22179185), (42, 19010730), (43, 18568620), (45, 17743348), (60, 13307511), (63, 12673820), (70, 11406438), (84, 9505365), (86, 9284310), (90, 8871674), (105, 7604292), (126, 6336910), (129, 6189540), (140, 5703219), (172, 4642155), (180, 4435837), (210, 3802146), (215, 3713724), (252, 3168455), (258, 3094770), (301, 2652660), (315, 2534764), (387, 2063180), (420, 1901073), (430, 1856862), (516, 1547385), (602, 1326330), (630, 1267382), (645, 1237908), (774, 1031590), (860, 928431), (903, 884220), (1204, 663165), (1260, 633691), (1290, 618954), (1505, 530532), (1548, 515795), (1806, 442110), (1935, 412636), (2580, 309477), (2709, 294740), (3010, 265266), (3612, 221055), (3870, 206318), (4515, 176844), (5418, 147370), (6020, 132633), (7740, 103159), (9030, 88422), (10836, 73685), (13545, 58948), (14737, 54180), (18060, 44211), (27090, 29474)]