38475200

素因数分解:

$2^6\times 5^2\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 84

約数和(自身を含む): 95905320

約数和(自身を除く): 57430120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 139, 160, 173, 200, 278, 320, 346, 400, 556, 692, 695, 800, 865, 1112, 1384, 1390, 1600, 1730, 2224, 2768, 2780, 3460, 3475, 4325, 4448, 5536, 5560, 6920, 6950, 8650, 8896, 11072, 11120, 13840, 13900, 17300, 22240, 24047, 27680, 27800, 34600, 44480, 48094, 55360, 55600, 69200, 96188, 111200, 120235, 138400, 192376, 222400, 240470, 276800, 384752, 480940, 601175, 769504, 961880, 1202350, 1539008, 1923760, 2404700, 3847520, 4809400, 7695040, 9618800, 19237600, 38475200]

約数ペア:

[(1, 38475200), (2, 19237600), (4, 9618800), (5, 7695040), (8, 4809400), (10, 3847520), (16, 2404700), (20, 1923760), (25, 1539008), (32, 1202350), (40, 961880), (50, 769504), (64, 601175), (80, 480940), (100, 384752), (139, 276800), (160, 240470), (173, 222400), (200, 192376), (278, 138400), (320, 120235), (346, 111200), (400, 96188), (556, 69200), (692, 55600), (695, 55360), (800, 48094), (865, 44480), (1112, 34600), (1384, 27800), (1390, 27680), (1600, 24047), (1730, 22240), (2224, 17300), (2768, 13900), (2780, 13840), (3460, 11120), (3475, 11072), (4325, 8896), (4448, 8650), (5536, 6950), (5560, 6920)]