44798000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1759

約数の個数: 80

約数和(自身を含む): 116721696

約数和(自身を除く): 71923696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 1723, 2000, 2600, 3250, 3446, 5200, 6500, 6892, 8615, 13000, 13784, 17230, 22399, 26000, 27568, 34460, 43075, 44798, 68920, 86150, 89596, 111995, 137840, 172300, 179192, 215375, 223990, 344600, 358384, 430750, 447980, 559975, 689200, 861500, 895960, 1119950, 1723000, 1791920, 2239900, 2799875, 3446000, 4479800, 5599750, 8959600, 11199500, 22399000, 44798000]

約数ペア:

[(1, 44798000), (2, 22399000), (4, 11199500), (5, 8959600), (8, 5599750), (10, 4479800), (13, 3446000), (16, 2799875), (20, 2239900), (25, 1791920), (26, 1723000), (40, 1119950), (50, 895960), (52, 861500), (65, 689200), (80, 559975), (100, 447980), (104, 430750), (125, 358384), (130, 344600), (200, 223990), (208, 215375), (250, 179192), (260, 172300), (325, 137840), (400, 111995), (500, 89596), (520, 86150), (650, 68920), (1000, 44798), (1040, 43075), (1300, 34460), (1625, 27568), (1723, 26000), (2000, 22399), (2600, 17230), (3250, 13784), (3446, 13000), (5200, 8615), (6500, 6892)]