622320320

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15313}}^1$

素因数の和:15457

約数の個数: 56

約数和(自身を含む): 1493666304

約数和(自身を除く): 871345984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 15313, 20320, 30626, 40640, 61252, 76565, 122504, 153130, 245008, 306260, 490016, 612520, 980032, 1225040, 1944751, 2450080, 3889502, 4900160, 7779004, 9723755, 15558008, 19447510, 31116016, 38895020, 62232032, 77790040, 124464064, 155580080, 311160160, 622320320]

約数ペア:

[(1, 622320320), (2, 311160160), (4, 155580080), (5, 124464064), (8, 77790040), (10, 62232032), (16, 38895020), (20, 31116016), (32, 19447510), (40, 15558008), (64, 9723755), (80, 7779004), (127, 4900160), (160, 3889502), (254, 2450080), (320, 1944751), (508, 1225040), (635, 980032), (1016, 612520), (1270, 490016), (2032, 306260), (2540, 245008), (4064, 153130), (5080, 122504), (8128, 76565), (10160, 61252), (15313, 40640), (20320, 30626)]