29126741540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9221}}^1\times {\mathrm{12149}}^1$

素因数の和:21392

約数の個数: 48

約数和(自身を含む): 65883812400

約数和(自身を除く): 36757070860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 9221, 12149, 18442, 24298, 36884, 46105, 48596, 60745, 92210, 119873, 121490, 157937, 184420, 239746, 242980, 315874, 479492, 599365, 631748, 789685, 1198730, 1579370, 2397460, 3158740, 112025929, 224051858, 448103716, 560129645, 1120259290, 1456337077, 2240518580, 2912674154, 5825348308, 7281685385, 14563370770, 29126741540]

約数ペア:

[(1, 29126741540), (2, 14563370770), (4, 7281685385), (5, 5825348308), (10, 2912674154), (13, 2240518580), (20, 1456337077), (26, 1120259290), (52, 560129645), (65, 448103716), (130, 224051858), (260, 112025929), (9221, 3158740), (12149, 2397460), (18442, 1579370), (24298, 1198730), (36884, 789685), (46105, 631748), (48596, 599365), (60745, 479492), (92210, 315874), (119873, 242980), (121490, 239746), (157937, 184420)]