32211400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{953}}^1$

素因数の和:995

約数の個数: 72

約数和(自身を含む): 81180630

約数和(自身を除く): 48969230

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, 953, 1300, 1352, 1690, 1906, 2600, 3380, 3812, 4225, 4765, 6760, 7624, 8450, 9530, 12389, 16900, 19060, 23825, 24778, 33800, 38120, 47650, 49556, 61945, 95300, 99112, 123890, 161057, 190600, 247780, 309725, 322114, 495560, 619450, 644228, 805285, 1238900, 1288456, 1610570, 2477800, 3221140, 4026425, 6442280, 8052850, 16105700, 32211400]

約数ペア:

[(1, 32211400), (2, 16105700), (4, 8052850), (5, 6442280), (8, 4026425), (10, 3221140), (13, 2477800), (20, 1610570), (25, 1288456), (26, 1238900), (40, 805285), (50, 644228), (52, 619450), (65, 495560), (100, 322114), (104, 309725), (130, 247780), (169, 190600), (200, 161057), (260, 123890), (325, 99112), (338, 95300), (520, 61945), (650, 49556), (676, 47650), (845, 38120), (953, 33800), (1300, 24778), (1352, 23825), (1690, 19060), (1906, 16900), (2600, 12389), (3380, 9530), (3812, 8450), (4225, 7624), (4765, 6760)]