1900677163005

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{12163}}^1$

素因数の和:12755

約数の個数: 96

約数和(自身を含む): 3374663385600

約数和(自身を除く): 1473986222595

約数列:

[1, 3, 5, 9, 15, 45, 79, 113, 237, 339, 389, 395, 565, 711, 1017, 1167, 1185, 1695, 1945, 3501, 3555, 5085, 5835, 8927, 12163, 17505, 26781, 30731, 36489, 43957, 44635, 60815, 80343, 92193, 109467, 131871, 133905, 153655, 182445, 219785, 276579, 395613, 401715, 460965, 547335, 659355, 960877, 1374419, 1382895, 1978065, 2882631, 3472603, 4123257, 4731407, 4804385, 6872095, 8647893, 10417809, 12369771, 14194221, 14413155, 17363015, 20616285, 23657035, 31253427, 42582663, 43239465, 52089045, 61848855, 70971105, 108579101, 156267135, 212913315, 325737303, 373781153, 534648991, 542895505, 977211909, 1121343459, 1603946973, 1628686515, 1868905765, 2673244955, 3364030377, 4811840919, 4886059545, 5606717295, 8019734865, 16820151885, 24059204595, 42237270289, 126711810867, 211186351445, 380135432601, 633559054335, 1900677163005]

約数ペア:

[(1, 1900677163005), (3, 633559054335), (5, 380135432601), (9, 211186351445), (15, 126711810867), (45, 42237270289), (79, 24059204595), (113, 16820151885), (237, 8019734865), (339, 5606717295), (389, 4886059545), (395, 4811840919), (565, 3364030377), (711, 2673244955), (1017, 1868905765), (1167, 1628686515), (1185, 1603946973), (1695, 1121343459), (1945, 977211909), (3501, 542895505), (3555, 534648991), (5085, 373781153), (5835, 325737303), (8927, 212913315), (12163, 156267135), (17505, 108579101), (26781, 70971105), (30731, 61848855), (36489, 52089045), (43957, 43239465), (44635, 42582663), (60815, 31253427), (80343, 23657035), (92193, 20616285), (109467, 17363015), (131871, 14413155), (133905, 14194221), (153655, 12369771), (182445, 10417809), (219785, 8647893), (276579, 6872095), (395613, 4804385), (401715, 4731407), (460965, 4123257), (547335, 3472603), (659355, 2882631), (960877, 1978065), (1374419, 1382895)]