24584800

素因数分解:

$2^5\times 5^2\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:488

約数の個数: 72

約数和(自身を含む): 60933600

約数和(自身を除く): 36348800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 79, 80, 100, 158, 160, 200, 316, 389, 395, 400, 632, 778, 790, 800, 1264, 1556, 1580, 1945, 1975, 2528, 3112, 3160, 3890, 3950, 6224, 6320, 7780, 7900, 9725, 12448, 12640, 15560, 15800, 19450, 30731, 31120, 31600, 38900, 61462, 62240, 63200, 77800, 122924, 153655, 155600, 245848, 307310, 311200, 491696, 614620, 768275, 983392, 1229240, 1536550, 2458480, 3073100, 4916960, 6146200, 12292400, 24584800]

約数ペア:

[(1, 24584800), (2, 12292400), (4, 6146200), (5, 4916960), (8, 3073100), (10, 2458480), (16, 1536550), (20, 1229240), (25, 983392), (32, 768275), (40, 614620), (50, 491696), (79, 311200), (80, 307310), (100, 245848), (158, 155600), (160, 153655), (200, 122924), (316, 77800), (389, 63200), (395, 62240), (400, 61462), (632, 38900), (778, 31600), (790, 31120), (800, 30731), (1264, 19450), (1556, 15800), (1580, 15560), (1945, 12640), (1975, 12448), (2528, 9725), (3112, 7900), (3160, 7780), (3890, 6320), (3950, 6224)]