1569055356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{20113}}^1$

素因数の和:20331

約数の個数: 72

約数和(自身を含む): 4348968624

約数和(自身を除く): 2779913268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 197, 198, 394, 396, 591, 788, 1182, 1773, 2167, 2364, 3546, 4334, 6501, 7092, 8668, 13002, 19503, 20113, 26004, 39006, 40226, 60339, 78012, 80452, 120678, 181017, 221243, 241356, 362034, 442486, 663729, 724068, 884972, 1327458, 1991187, 2654916, 3962261, 3982374, 7924522, 7964748, 11886783, 15849044, 23773566, 35660349, 43584871, 47547132, 71320698, 87169742, 130754613, 142641396, 174339484, 261509226, 392263839, 523018452, 784527678, 1569055356]

約数ペア:

[(1, 1569055356), (2, 784527678), (3, 523018452), (4, 392263839), (6, 261509226), (9, 174339484), (11, 142641396), (12, 130754613), (18, 87169742), (22, 71320698), (33, 47547132), (36, 43584871), (44, 35660349), (66, 23773566), (99, 15849044), (132, 11886783), (197, 7964748), (198, 7924522), (394, 3982374), (396, 3962261), (591, 2654916), (788, 1991187), (1182, 1327458), (1773, 884972), (2167, 724068), (2364, 663729), (3546, 442486), (4334, 362034), (6501, 241356), (7092, 221243), (8668, 181017), (13002, 120678), (19503, 80452), (20113, 78012), (26004, 60339), (39006, 40226)]