73294000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2855

約数の個数: 80

約数和(自身を含む): 190925280

約数和(自身を除く): 117631280

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, 2000, 2600, 2819, 3250, 5200, 5638, 6500, 11276, 13000, 14095, 22552, 26000, 28190, 36647, 45104, 56380, 70475, 73294, 112760, 140950, 146588, 183235, 225520, 281900, 293176, 352375, 366470, 563800, 586352, 704750, 732940, 916175, 1127600, 1409500, 1465880, 1832350, 2819000, 2931760, 3664700, 4580875, 5638000, 7329400, 9161750, 14658800, 18323500, 36647000, 73294000]

約数ペア:

[(1, 73294000), (2, 36647000), (4, 18323500), (5, 14658800), (8, 9161750), (10, 7329400), (13, 5638000), (16, 4580875), (20, 3664700), (25, 2931760), (26, 2819000), (40, 1832350), (50, 1465880), (52, 1409500), (65, 1127600), (80, 916175), (100, 732940), (104, 704750), (125, 586352), (130, 563800), (200, 366470), (208, 352375), (250, 293176), (260, 281900), (325, 225520), (400, 183235), (500, 146588), (520, 140950), (650, 112760), (1000, 73294), (1040, 70475), (1300, 56380), (1625, 45104), (2000, 36647), (2600, 28190), (2819, 26000), (3250, 22552), (5200, 14095), (5638, 13000), (6500, 11276)]