1543285900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{6151}}^1$

素因数の和:6371

約数の個数: 72

約数和(自身を含む): 3625816544

約数和(自身を除く): 2082530644

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 193, 260, 325, 386, 650, 772, 965, 1300, 1930, 2509, 3860, 4825, 5018, 6151, 9650, 10036, 12302, 12545, 19300, 24604, 25090, 30755, 50180, 61510, 62725, 79963, 123020, 125450, 153775, 159926, 250900, 307550, 319852, 399815, 615100, 799630, 1187143, 1599260, 1999075, 2374286, 3998150, 4748572, 5935715, 7996300, 11871430, 15432859, 23742860, 29678575, 30865718, 59357150, 61731436, 77164295, 118714300, 154328590, 308657180, 385821475, 771642950, 1543285900]

約数ペア:

[(1, 1543285900), (2, 771642950), (4, 385821475), (5, 308657180), (10, 154328590), (13, 118714300), (20, 77164295), (25, 61731436), (26, 59357150), (50, 30865718), (52, 29678575), (65, 23742860), (100, 15432859), (130, 11871430), (193, 7996300), (260, 5935715), (325, 4748572), (386, 3998150), (650, 2374286), (772, 1999075), (965, 1599260), (1300, 1187143), (1930, 799630), (2509, 615100), (3860, 399815), (4825, 319852), (5018, 307550), (6151, 250900), (9650, 159926), (10036, 153775), (12302, 125450), (12545, 123020), (19300, 79963), (24604, 62725), (25090, 61510), (30755, 50180)]