30197331362

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{647}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 50716005120

約数和(自身を除く): 20518673758

約数列:

[1, 2, 11, 22, 89, 121, 178, 197, 242, 394, 647, 979, 1294, 1331, 1958, 2167, 2662, 4334, 7117, 10769, 14234, 17533, 21538, 23837, 35066, 47674, 57583, 78287, 115166, 118459, 127459, 156574, 192863, 236918, 254918, 262207, 385726, 524414, 633413, 861157, 1266826, 1402049, 1722314, 2121493, 2804098, 4242986, 6967543, 11343851, 13935086, 15422539, 22687702, 23336423, 30845078, 46672846, 76642973, 124782361, 153285946, 169647929, 249564722, 339295858, 1372605971, 2745211942, 15098665681, 30197331362]

約数ペア:

[(1, 30197331362), (2, 15098665681), (11, 2745211942), (22, 1372605971), (89, 339295858), (121, 249564722), (178, 169647929), (197, 153285946), (242, 124782361), (394, 76642973), (647, 46672846), (979, 30845078), (1294, 23336423), (1331, 22687702), (1958, 15422539), (2167, 13935086), (2662, 11343851), (4334, 6967543), (7117, 4242986), (10769, 2804098), (14234, 2121493), (17533, 1722314), (21538, 1402049), (23837, 1266826), (35066, 861157), (47674, 633413), (57583, 524414), (78287, 385726), (115166, 262207), (118459, 254918), (127459, 236918), (156574, 192863)]