111979400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3313}}^1$

素因数の和:3355

約数の個数: 72

約数和(自身を含む): 282004830

約数和(自身を除く): 170025430

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 169, 200, 260, 325, 338, 520, 650, 676, 845, 1300, 1352, 1690, 2600, 3313, 3380, 4225, 6626, 6760, 8450, 13252, 16565, 16900, 26504, 33130, 33800, 43069, 66260, 82825, 86138, 132520, 165650, 172276, 215345, 331300, 344552, 430690, 559897, 662600, 861380, 1076725, 1119794, 1722760, 2153450, 2239588, 2799485, 4306900, 4479176, 5598970, 8613800, 11197940, 13997425, 22395880, 27994850, 55989700, 111979400]

約数ペア:

[(1, 111979400), (2, 55989700), (4, 27994850), (5, 22395880), (8, 13997425), (10, 11197940), (13, 8613800), (20, 5598970), (25, 4479176), (26, 4306900), (40, 2799485), (50, 2239588), (52, 2153450), (65, 1722760), (100, 1119794), (104, 1076725), (130, 861380), (169, 662600), (200, 559897), (260, 430690), (325, 344552), (338, 331300), (520, 215345), (650, 172276), (676, 165650), (845, 132520), (1300, 86138), (1352, 82825), (1690, 66260), (2600, 43069), (3313, 33800), (3380, 33130), (4225, 26504), (6626, 16900), (6760, 16565), (8450, 13252)]