8677854640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1192013}}^1$

素因数の和:1192046

約数の個数: 80

約数和(自身を含む): 24832035648

約数和(自身を除く): 16154181008

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 1192013, 2384026, 4768052, 5960065, 8344091, 9536104, 11920130, 15496169, 16688182, 19072208, 23840260, 30992338, 33376364, 41720455, 47680520, 61984676, 66752728, 77480845, 83440910, 95361040, 108473183, 123969352, 133505456, 154961690, 166881820, 216946366, 247938704, 309923380, 333763640, 433892732, 542365915, 619846760, 667527280, 867785464, 1084731830, 1239693520, 1735570928, 2169463660, 4338927320, 8677854640]

約数ペア:

[(1, 8677854640), (2, 4338927320), (4, 2169463660), (5, 1735570928), (7, 1239693520), (8, 1084731830), (10, 867785464), (13, 667527280), (14, 619846760), (16, 542365915), (20, 433892732), (26, 333763640), (28, 309923380), (35, 247938704), (40, 216946366), (52, 166881820), (56, 154961690), (65, 133505456), (70, 123969352), (80, 108473183), (91, 95361040), (104, 83440910), (112, 77480845), (130, 66752728), (140, 61984676), (182, 47680520), (208, 41720455), (260, 33376364), (280, 30992338), (364, 23840260), (455, 19072208), (520, 16688182), (560, 15496169), (728, 11920130), (910, 9536104), (1040, 8344091), (1456, 5960065), (1820, 4768052), (3640, 2384026), (7280, 1192013)]