628438650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7211}}^1$

素因数の和:7316

約数の個数: 96

約数和(自身を含む): 1802884608

約数和(自身を除く): 1174445958

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 83, 105, 150, 166, 175, 210, 249, 350, 415, 498, 525, 581, 830, 1050, 1162, 1245, 1743, 2075, 2490, 2905, 3486, 4150, 5810, 6225, 7211, 8715, 12450, 14422, 14525, 17430, 21633, 29050, 36055, 43266, 43575, 50477, 72110, 87150, 100954, 108165, 151431, 180275, 216330, 252385, 302862, 360550, 504770, 540825, 598513, 757155, 1081650, 1197026, 1261925, 1514310, 1795539, 2523850, 2992565, 3591078, 3785775, 4189591, 5985130, 7571550, 8379182, 8977695, 12568773, 14962825, 17955390, 20947955, 25137546, 29925650, 41895910, 44888475, 62843865, 89776950, 104739775, 125687730, 209479550, 314219325, 628438650]

約数ペア:

[(1, 628438650), (2, 314219325), (3, 209479550), (5, 125687730), (6, 104739775), (7, 89776950), (10, 62843865), (14, 44888475), (15, 41895910), (21, 29925650), (25, 25137546), (30, 20947955), (35, 17955390), (42, 14962825), (50, 12568773), (70, 8977695), (75, 8379182), (83, 7571550), (105, 5985130), (150, 4189591), (166, 3785775), (175, 3591078), (210, 2992565), (249, 2523850), (350, 1795539), (415, 1514310), (498, 1261925), (525, 1197026), (581, 1081650), (830, 757155), (1050, 598513), (1162, 540825), (1245, 504770), (1743, 360550), (2075, 302862), (2490, 252385), (2905, 216330), (3486, 180275), (4150, 151431), (5810, 108165), (6225, 100954), (7211, 87150), (8715, 72110), (12450, 50477), (14422, 43575), (14525, 43266), (17430, 36055), (21633, 29050)]