304737591818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{44839}}^1$

素因数の和:45171

約数の個数: 64

約数和(自身を含む): 534636288000

約数和(自身を除く): 229898696182

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 229, 418, 458, 781, 1349, 1562, 2519, 2698, 4351, 5038, 8702, 14839, 16259, 29678, 32518, 44839, 47861, 89678, 95722, 178849, 308921, 357698, 493229, 617842, 851941, 986458, 1703882, 3183569, 3398131, 6367138, 6796262, 9371351, 10268131, 18742702, 20536262, 35019259, 60487811, 70038518, 112949441, 120975622, 195094489, 225898882, 390188978, 665365921, 729037301, 1330731842, 1458074602, 2146039379, 4292078758, 8019410311, 13851708719, 16038820622, 27703417438, 152368795909, 304737591818]

約数ペア:

[(1, 304737591818), (2, 152368795909), (11, 27703417438), (19, 16038820622), (22, 13851708719), (38, 8019410311), (71, 4292078758), (142, 2146039379), (209, 1458074602), (229, 1330731842), (418, 729037301), (458, 665365921), (781, 390188978), (1349, 225898882), (1562, 195094489), (2519, 120975622), (2698, 112949441), (4351, 70038518), (5038, 60487811), (8702, 35019259), (14839, 20536262), (16259, 18742702), (29678, 10268131), (32518, 9371351), (44839, 6796262), (47861, 6367138), (89678, 3398131), (95722, 3183569), (178849, 1703882), (308921, 986458), (357698, 851941), (493229, 617842)]