7101499394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 12394166400

約数和(自身を除く): 5292667006

約数列:

[1, 2, 11, 19, 22, 38, 137, 209, 269, 274, 418, 461, 538, 922, 1507, 2603, 2959, 3014, 5071, 5111, 5206, 5918, 8759, 10142, 10222, 17518, 28633, 36853, 56221, 57266, 63157, 73706, 96349, 112442, 124009, 126314, 192698, 248018, 405383, 694727, 700207, 810766, 1199983, 1364099, 1389454, 1400414, 2356171, 2399966, 2728198, 4712342, 7702277, 13199813, 15404554, 16989233, 25917881, 26399626, 33978466, 51835762, 186881563, 322795427, 373763126, 645590854, 3550749697, 7101499394]

約数ペア:

[(1, 7101499394), (2, 3550749697), (11, 645590854), (19, 373763126), (22, 322795427), (38, 186881563), (137, 51835762), (209, 33978466), (269, 26399626), (274, 25917881), (418, 16989233), (461, 15404554), (538, 13199813), (922, 7702277), (1507, 4712342), (2603, 2728198), (2959, 2399966), (3014, 2356171), (5071, 1400414), (5111, 1389454), (5206, 1364099), (5918, 1199983), (8759, 810766), (10142, 700207), (10222, 694727), (17518, 405383), (28633, 248018), (36853, 192698), (56221, 126314), (57266, 124009), (63157, 112442), (73706, 96349)]