1445880876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{51913}}^1$

素因数の和:52142

約数の個数: 48

約数和(自身を含む): 3697938048

約数和(自身を除く): 2252057172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 633, 844, 1266, 2321, 2532, 4642, 6963, 9284, 13926, 27852, 51913, 103826, 155739, 207652, 311478, 571043, 622956, 1142086, 1713129, 2284172, 3426258, 6852516, 10953643, 21907286, 32860929, 43814572, 65721858, 120490073, 131443716, 240980146, 361470219, 481960292, 722940438, 1445880876]

約数ペア:

[(1, 1445880876), (2, 722940438), (3, 481960292), (4, 361470219), (6, 240980146), (11, 131443716), (12, 120490073), (22, 65721858), (33, 43814572), (44, 32860929), (66, 21907286), (132, 10953643), (211, 6852516), (422, 3426258), (633, 2284172), (844, 1713129), (1266, 1142086), (2321, 622956), (2532, 571043), (4642, 311478), (6963, 207652), (9284, 155739), (13926, 103826), (27852, 51913)]