15674976516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{630733}}^1$

素因数の和:630868

約数の個数: 48

約数和(自身を含む): 38853214400

約数和(自身を除く): 23178237884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 436, 654, 1308, 2071, 4142, 6213, 8284, 12426, 24852, 630733, 1261466, 1892199, 2522932, 3784398, 7568796, 11983927, 23967854, 35951781, 47935708, 68749897, 71903562, 137499794, 143807124, 206249691, 274999588, 412499382, 824998764, 1306248043, 2612496086, 3918744129, 5224992172, 7837488258, 15674976516]

約数ペア:

[(1, 15674976516), (2, 7837488258), (3, 5224992172), (4, 3918744129), (6, 2612496086), (12, 1306248043), (19, 824998764), (38, 412499382), (57, 274999588), (76, 206249691), (109, 143807124), (114, 137499794), (218, 71903562), (228, 68749897), (327, 47935708), (436, 35951781), (654, 23967854), (1308, 11983927), (2071, 7568796), (4142, 3784398), (6213, 2522932), (8284, 1892199), (12426, 1261466), (24852, 630733)]