13926491200

素因数分解:

$2^6\times 5^2\times {\mathrm{499}}^1\times {\mathrm{17443}}^1$

素因数の和:17964

約数の個数: 84

約数和(自身を含む): 34338514000

約数和(自身を除く): 20412022800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 499, 800, 998, 1600, 1996, 2495, 3992, 4990, 7984, 9980, 12475, 15968, 17443, 19960, 24950, 31936, 34886, 39920, 49900, 69772, 79840, 87215, 99800, 139544, 159680, 174430, 199600, 279088, 348860, 399200, 436075, 558176, 697720, 798400, 872150, 1116352, 1395440, 1744300, 2790880, 3488600, 5581760, 6977200, 8704057, 13954400, 17408114, 27908800, 34816228, 43520285, 69632456, 87040570, 139264912, 174081140, 217601425, 278529824, 348162280, 435202850, 557059648, 696324560, 870405700, 1392649120, 1740811400, 2785298240, 3481622800, 6963245600, 13926491200]

約数ペア:

[(1, 13926491200), (2, 6963245600), (4, 3481622800), (5, 2785298240), (8, 1740811400), (10, 1392649120), (16, 870405700), (20, 696324560), (25, 557059648), (32, 435202850), (40, 348162280), (50, 278529824), (64, 217601425), (80, 174081140), (100, 139264912), (160, 87040570), (200, 69632456), (320, 43520285), (400, 34816228), (499, 27908800), (800, 17408114), (998, 13954400), (1600, 8704057), (1996, 6977200), (2495, 5581760), (3992, 3488600), (4990, 2790880), (7984, 1744300), (9980, 1395440), (12475, 1116352), (15968, 872150), (17443, 798400), (19960, 697720), (24950, 558176), (31936, 436075), (34886, 399200), (39920, 348860), (49900, 279088), (69772, 199600), (79840, 174430), (87215, 159680), (99800, 139544)]