460955572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 1034643456

約数和(自身を除く): 573687884

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 107, 142, 154, 197, 214, 284, 308, 394, 428, 497, 749, 781, 788, 994, 1177, 1379, 1498, 1562, 1988, 2167, 2354, 2758, 2996, 3124, 4334, 4708, 5467, 5516, 7597, 8239, 8668, 10934, 13987, 15169, 15194, 16478, 21079, 21868, 27974, 30338, 30388, 32956, 42158, 53179, 55948, 60676, 83567, 84316, 97909, 106358, 147553, 153857, 167134, 195818, 212716, 231869, 295106, 307714, 334268, 391636, 463738, 584969, 590212, 615428, 927476, 1076999, 1169938, 1496609, 1623083, 2153998, 2339876, 2993218, 3246166, 4307996, 5986436, 6492332, 10476263, 16462699, 20952526, 32925398, 41905052, 65850796, 115238893, 230477786, 460955572]

約数ペア:

[(1, 460955572), (2, 230477786), (4, 115238893), (7, 65850796), (11, 41905052), (14, 32925398), (22, 20952526), (28, 16462699), (44, 10476263), (71, 6492332), (77, 5986436), (107, 4307996), (142, 3246166), (154, 2993218), (197, 2339876), (214, 2153998), (284, 1623083), (308, 1496609), (394, 1169938), (428, 1076999), (497, 927476), (749, 615428), (781, 590212), (788, 584969), (994, 463738), (1177, 391636), (1379, 334268), (1498, 307714), (1562, 295106), (1988, 231869), (2167, 212716), (2354, 195818), (2758, 167134), (2996, 153857), (3124, 147553), (4334, 106358), (4708, 97909), (5467, 84316), (5516, 83567), (7597, 60676), (8239, 55948), (8668, 53179), (10934, 42158), (13987, 32956), (15169, 30388), (15194, 30338), (16478, 27974), (21079, 21868)]