35428480

素因数分解:

$2^7\times 5^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 85429080

約数和(自身を除く): 50000600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 197, 281, 320, 394, 562, 640, 788, 985, 1124, 1405, 1576, 1970, 2248, 2810, 3152, 3940, 4496, 5620, 6304, 7880, 8992, 11240, 12608, 15760, 17984, 22480, 25216, 31520, 35968, 44960, 55357, 63040, 89920, 110714, 126080, 179840, 221428, 276785, 442856, 553570, 885712, 1107140, 1771424, 2214280, 3542848, 4428560, 7085696, 8857120, 17714240, 35428480]

約数ペア:

[(1, 35428480), (2, 17714240), (4, 8857120), (5, 7085696), (8, 4428560), (10, 3542848), (16, 2214280), (20, 1771424), (32, 1107140), (40, 885712), (64, 553570), (80, 442856), (128, 276785), (160, 221428), (197, 179840), (281, 126080), (320, 110714), (394, 89920), (562, 63040), (640, 55357), (788, 44960), (985, 35968), (1124, 31520), (1405, 25216), (1576, 22480), (1970, 17984), (2248, 15760), (2810, 12608), (3152, 11240), (3940, 8992), (4496, 7880), (5620, 6304)]