1006571840

素因数分解:

$2^6\times 5^1\times {\mathrm{349}}^1\times {\mathrm{9013}}^1$

素因数の和:9379

約数の個数: 56

約数和(自身を含む): 2404033800

約数和(自身を除く): 1397461960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 349, 698, 1396, 1745, 2792, 3490, 5584, 6980, 9013, 11168, 13960, 18026, 22336, 27920, 36052, 45065, 55840, 72104, 90130, 111680, 144208, 180260, 288416, 360520, 576832, 721040, 1442080, 2884160, 3145537, 6291074, 12582148, 15727685, 25164296, 31455370, 50328592, 62910740, 100657184, 125821480, 201314368, 251642960, 503285920, 1006571840]

約数ペア:

[(1, 1006571840), (2, 503285920), (4, 251642960), (5, 201314368), (8, 125821480), (10, 100657184), (16, 62910740), (20, 50328592), (32, 31455370), (40, 25164296), (64, 15727685), (80, 12582148), (160, 6291074), (320, 3145537), (349, 2884160), (698, 1442080), (1396, 721040), (1745, 576832), (2792, 360520), (3490, 288416), (5584, 180260), (6980, 144208), (9013, 111680), (11168, 90130), (13960, 72104), (18026, 55840), (22336, 45065), (27920, 36052)]