13001224000

素因数分解:

$2^6\times 5^3\times {\mathrm{1625153}}^1$

素因数の和:1625180

約数の個数: 56

約数和(自身を含む): 32197551048

約数和(自身を除く): 19196327048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000, 1625153, 3250306, 6500612, 8125765, 13001224, 16251530, 26002448, 32503060, 40628825, 52004896, 65006120, 81257650, 104009792, 130012240, 162515300, 203144125, 260024480, 325030600, 406288250, 520048960, 650061200, 812576500, 1300122400, 1625153000, 2600244800, 3250306000, 6500612000, 13001224000]

約数ペア:

[(1, 13001224000), (2, 6500612000), (4, 3250306000), (5, 2600244800), (8, 1625153000), (10, 1300122400), (16, 812576500), (20, 650061200), (25, 520048960), (32, 406288250), (40, 325030600), (50, 260024480), (64, 203144125), (80, 162515300), (100, 130012240), (125, 104009792), (160, 81257650), (200, 65006120), (250, 52004896), (320, 40628825), (400, 32503060), (500, 26002448), (800, 16251530), (1000, 13001224), (1600, 8125765), (2000, 6500612), (4000, 3250306), (8000, 1625153)]