890676792

素因数分解:

$2^3\times 3^2\times {\mathrm{179}}^1\times {\mathrm{69109}}^1$

素因数の和:69300

約数の個数: 48

約数和(自身を含む): 2425761000

約数和(自身を除く): 1535084208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 3222, 4296, 6444, 12888, 69109, 138218, 207327, 276436, 414654, 552872, 621981, 829308, 1243962, 1658616, 2487924, 4975848, 12370511, 24741022, 37111533, 49482044, 74223066, 98964088, 111334599, 148446132, 222669198, 296892264, 445338396, 890676792]

約数ペア:

[(1, 890676792), (2, 445338396), (3, 296892264), (4, 222669198), (6, 148446132), (8, 111334599), (9, 98964088), (12, 74223066), (18, 49482044), (24, 37111533), (36, 24741022), (72, 12370511), (179, 4975848), (358, 2487924), (537, 1658616), (716, 1243962), (1074, 829308), (1432, 621981), (1611, 552872), (2148, 414654), (3222, 276436), (4296, 207327), (6444, 138218), (12888, 69109)]