713104546

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^4\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 1391472000

約数和(自身を除く): 678367454

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 98, 121, 142, 154, 242, 343, 497, 539, 686, 781, 847, 994, 1078, 1331, 1562, 1694, 2662, 3479, 3773, 5467, 5929, 6958, 7546, 8591, 9317, 10934, 11858, 14641, 17182, 18634, 24353, 29282, 38269, 41503, 48706, 60137, 65219, 76538, 83006, 94501, 102487, 120274, 130438, 189002, 204974, 267883, 420959, 456533, 535766, 661507, 717409, 841918, 913066, 1039511, 1323014, 1434818, 2079022, 2946713, 4630549, 5021863, 5893426, 7276577, 9261098, 10043726, 14553154, 32413843, 50936039, 64827686, 101872078, 356552273, 713104546]

約数ペア:

[(1, 713104546), (2, 356552273), (7, 101872078), (11, 64827686), (14, 50936039), (22, 32413843), (49, 14553154), (71, 10043726), (77, 9261098), (98, 7276577), (121, 5893426), (142, 5021863), (154, 4630549), (242, 2946713), (343, 2079022), (497, 1434818), (539, 1323014), (686, 1039511), (781, 913066), (847, 841918), (994, 717409), (1078, 661507), (1331, 535766), (1562, 456533), (1694, 420959), (2662, 267883), (3479, 204974), (3773, 189002), (5467, 130438), (5929, 120274), (6958, 102487), (7546, 94501), (8591, 83006), (9317, 76538), (10934, 65219), (11858, 60137), (14641, 48706), (17182, 41503), (18634, 38269), (24353, 29282)]