428863295

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 604910592

約数和(自身を除く): 176047297

約数列:

[1, 5, 7, 35, 43, 215, 233, 301, 1165, 1223, 1505, 1631, 6115, 8155, 8561, 10019, 42805, 50095, 52589, 70133, 262945, 284959, 350665, 368123, 1424795, 1840615, 1994713, 9973565, 12253237, 61266185, 85772659, 428863295]

約数ペア:

[(1, 428863295), (5, 85772659), (7, 61266185), (35, 12253237), (43, 9973565), (215, 1994713), (233, 1840615), (301, 1424795), (1165, 368123), (1223, 350665), (1505, 284959), (1631, 262945), (6115, 70133), (8155, 52589), (8561, 50095), (10019, 42805)]