907029186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1056

約数の個数: 128

約数和(自身を含む): 2321104896

約数和(自身を除く): 1414075710

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 43, 51, 62, 86, 93, 102, 119, 129, 186, 217, 238, 258, 301, 357, 434, 527, 602, 651, 714, 731, 903, 953, 1054, 1302, 1333, 1462, 1581, 1806, 1906, 2193, 2666, 2859, 3162, 3689, 3999, 4386, 5117, 5718, 6671, 7378, 7998, 9331, 10234, 11067, 13342, 15351, 16201, 18662, 20013, 22134, 22661, 27993, 29543, 30702, 32402, 40026, 40979, 45322, 48603, 55986, 59086, 67983, 81958, 88629, 97206, 113407, 122937, 135966, 158627, 177258, 206801, 226814, 245874, 286853, 317254, 340221, 413602, 475881, 502231, 573706, 620403, 680442, 696643, 860559, 951762, 1004462, 1240806, 1270349, 1393286, 1506693, 1721118, 2089929, 2540698, 3013386, 3515617, 3811047, 4179858, 4876501, 7031234, 7622094, 8892443, 9753002, 10546851, 14629503, 17784886, 21093702, 21595933, 26677329, 29259006, 43191866, 53354658, 64787799, 129575598, 151171531, 302343062, 453514593, 907029186]

約数ペア:

[(1, 907029186), (2, 453514593), (3, 302343062), (6, 151171531), (7, 129575598), (14, 64787799), (17, 53354658), (21, 43191866), (31, 29259006), (34, 26677329), (42, 21595933), (43, 21093702), (51, 17784886), (62, 14629503), (86, 10546851), (93, 9753002), (102, 8892443), (119, 7622094), (129, 7031234), (186, 4876501), (217, 4179858), (238, 3811047), (258, 3515617), (301, 3013386), (357, 2540698), (434, 2089929), (527, 1721118), (602, 1506693), (651, 1393286), (714, 1270349), (731, 1240806), (903, 1004462), (953, 951762), (1054, 860559), (1302, 696643), (1333, 680442), (1462, 620403), (1581, 573706), (1806, 502231), (1906, 475881), (2193, 413602), (2666, 340221), (2859, 317254), (3162, 286853), (3689, 245874), (3999, 226814), (4386, 206801), (5117, 177258), (5718, 158627), (6671, 135966), (7378, 122937), (7998, 113407), (9331, 97206), (10234, 88629), (11067, 81958), (13342, 67983), (15351, 59086), (16201, 55986), (18662, 48603), (20013, 45322), (22134, 40979), (22661, 40026), (27993, 32402), (29543, 30702)]