531809136

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{78577}}^1$

素因数の和:78638

約数の個数: 60

約数和(自身を含む): 1520012832

約数和(自身を除く): 988203696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 78577, 157154, 235731, 314308, 471462, 628616, 707193, 942924, 1257232, 1414386, 1885848, 2828772, 3693119, 3771696, 5657544, 7386238, 11079357, 11315088, 14772476, 22158714, 29544952, 33238071, 44317428, 59089904, 66476142, 88634856, 132952284, 177269712, 265904568, 531809136]

約数ペア:

[(1, 531809136), (2, 265904568), (3, 177269712), (4, 132952284), (6, 88634856), (8, 66476142), (9, 59089904), (12, 44317428), (16, 33238071), (18, 29544952), (24, 22158714), (36, 14772476), (47, 11315088), (48, 11079357), (72, 7386238), (94, 5657544), (141, 3771696), (144, 3693119), (188, 2828772), (282, 1885848), (376, 1414386), (423, 1257232), (564, 942924), (752, 707193), (846, 628616), (1128, 471462), (1692, 314308), (2256, 235731), (3384, 157154), (6768, 78577)]