1330223570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1091}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 2635161984

約数和(自身を除く): 1304938414

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 113, 130, 166, 226, 415, 565, 830, 1079, 1091, 1130, 1469, 2158, 2182, 2938, 5395, 5455, 7345, 9379, 10790, 10910, 14183, 14690, 18758, 28366, 46895, 70915, 90553, 93790, 121927, 123283, 141830, 181106, 243854, 246566, 452765, 609635, 616415, 905530, 1177189, 1219270, 1232830, 1602679, 2354378, 3205358, 5885945, 8013395, 10232489, 11771890, 16026790, 20464978, 51162445, 102324890, 133022357, 266044714, 665111785, 1330223570]

約数ペア:

[(1, 1330223570), (2, 665111785), (5, 266044714), (10, 133022357), (13, 102324890), (26, 51162445), (65, 20464978), (83, 16026790), (113, 11771890), (130, 10232489), (166, 8013395), (226, 5885945), (415, 3205358), (565, 2354378), (830, 1602679), (1079, 1232830), (1091, 1219270), (1130, 1177189), (1469, 905530), (2158, 616415), (2182, 609635), (2938, 452765), (5395, 246566), (5455, 243854), (7345, 181106), (9379, 141830), (10790, 123283), (10910, 121927), (14183, 93790), (14690, 90553), (18758, 70915), (28366, 46895)]