301630434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 763084800

約数和(自身を除く): 461454366

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 89, 93, 114, 133, 137, 178, 186, 217, 266, 267, 274, 399, 411, 434, 534, 589, 623, 651, 798, 822, 959, 1178, 1246, 1302, 1691, 1767, 1869, 1918, 2603, 2759, 2877, 3382, 3534, 3738, 4123, 4247, 5073, 5206, 5518, 5754, 7809, 8246, 8277, 8494, 10146, 11837, 12193, 12369, 12741, 15618, 16554, 18221, 19313, 23674, 24386, 24738, 25482, 29729, 35511, 36442, 36579, 38626, 52421, 54663, 57939, 59458, 71022, 73158, 80693, 85351, 89187, 104842, 109326, 115878, 157263, 161386, 170702, 178374, 231667, 242079, 256053, 314526, 366947, 377983, 463334, 484158, 512106, 564851, 695001, 733894, 755966, 1100841, 1129702, 1133949, 1390002, 1621669, 1694553, 2201682, 2267898, 2645881, 3243338, 3389106, 4865007, 5291762, 7181677, 7937643, 9730014, 14363354, 15875286, 21545031, 43090062, 50271739, 100543478, 150815217, 301630434]

約数ペア:

[(1, 301630434), (2, 150815217), (3, 100543478), (6, 50271739), (7, 43090062), (14, 21545031), (19, 15875286), (21, 14363354), (31, 9730014), (38, 7937643), (42, 7181677), (57, 5291762), (62, 4865007), (89, 3389106), (93, 3243338), (114, 2645881), (133, 2267898), (137, 2201682), (178, 1694553), (186, 1621669), (217, 1390002), (266, 1133949), (267, 1129702), (274, 1100841), (399, 755966), (411, 733894), (434, 695001), (534, 564851), (589, 512106), (623, 484158), (651, 463334), (798, 377983), (822, 366947), (959, 314526), (1178, 256053), (1246, 242079), (1302, 231667), (1691, 178374), (1767, 170702), (1869, 161386), (1918, 157263), (2603, 115878), (2759, 109326), (2877, 104842), (3382, 89187), (3534, 85351), (3738, 80693), (4123, 73158), (4247, 71022), (5073, 59458), (5206, 57939), (5518, 54663), (5754, 52421), (7809, 38626), (8246, 36579), (8277, 36442), (8494, 35511), (10146, 29729), (11837, 25482), (12193, 24738), (12369, 24386), (12741, 23674), (15618, 19313), (16554, 18221)]