30608206562

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 49428707328

約数和(自身を除く): 18820500766

約数列:

[1, 2, 31, 37, 62, 74, 103, 206, 281, 461, 562, 922, 1147, 2294, 3193, 3811, 6386, 7622, 8711, 10397, 14291, 17057, 17422, 20794, 28582, 28943, 34114, 47483, 57886, 94966, 118141, 129541, 236282, 259082, 322307, 528767, 644614, 897233, 1057534, 1070891, 1471973, 1756871, 1794466, 2141782, 2943946, 3513742, 4015771, 4793017, 8031542, 9586034, 13342723, 26685446, 33197621, 54463001, 66395242, 108926002, 148583527, 297167054, 413624413, 493680751, 827248826, 987361502, 15304103281, 30608206562]

約数ペア:

[(1, 30608206562), (2, 15304103281), (31, 987361502), (37, 827248826), (62, 493680751), (74, 413624413), (103, 297167054), (206, 148583527), (281, 108926002), (461, 66395242), (562, 54463001), (922, 33197621), (1147, 26685446), (2294, 13342723), (3193, 9586034), (3811, 8031542), (6386, 4793017), (7622, 4015771), (8711, 3513742), (10397, 2943946), (14291, 2141782), (17057, 1794466), (17422, 1756871), (20794, 1471973), (28582, 1070891), (28943, 1057534), (34114, 897233), (47483, 644614), (57886, 528767), (94966, 322307), (118141, 259082), (129541, 236282)]