1419814942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 2912329728

約数和(自身を除く): 1492514786

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 113, 119, 131, 182, 217, 221, 226, 238, 262, 403, 434, 442, 527, 791, 806, 917, 1054, 1469, 1547, 1582, 1703, 1834, 1921, 2227, 2821, 2938, 3094, 3406, 3503, 3689, 3842, 4061, 4454, 5642, 6851, 7006, 7378, 8122, 10283, 11921, 13447, 13702, 14803, 15589, 20566, 23842, 24521, 24973, 26894, 28427, 28951, 29606, 31178, 45539, 47957, 49042, 49946, 52793, 56854, 57902, 59551, 69037, 91078, 95914, 103621, 105586, 119102, 138074, 174811, 192439, 202657, 207242, 251651, 318773, 349622, 369551, 384878, 405314, 416857, 458893, 483259, 503302, 637546, 739102, 774163, 833714, 897481, 917786, 966518, 1347073, 1548326, 1761557, 1794962, 2694146, 3212251, 3271463, 3523114, 5419141, 5965609, 6282367, 6424502, 6542926, 7801181, 10838282, 11931218, 12564734, 15602362, 22900241, 41759263, 45800482, 54608267, 83518526, 101415353, 109216534, 202830706, 709907471, 1419814942]

約数ペア:

[(1, 1419814942), (2, 709907471), (7, 202830706), (13, 109216534), (14, 101415353), (17, 83518526), (26, 54608267), (31, 45800482), (34, 41759263), (62, 22900241), (91, 15602362), (113, 12564734), (119, 11931218), (131, 10838282), (182, 7801181), (217, 6542926), (221, 6424502), (226, 6282367), (238, 5965609), (262, 5419141), (403, 3523114), (434, 3271463), (442, 3212251), (527, 2694146), (791, 1794962), (806, 1761557), (917, 1548326), (1054, 1347073), (1469, 966518), (1547, 917786), (1582, 897481), (1703, 833714), (1834, 774163), (1921, 739102), (2227, 637546), (2821, 503302), (2938, 483259), (3094, 458893), (3406, 416857), (3503, 405314), (3689, 384878), (3842, 369551), (4061, 349622), (4454, 318773), (5642, 251651), (6851, 207242), (7006, 202657), (7378, 192439), (8122, 174811), (10283, 138074), (11921, 119102), (13447, 105586), (13702, 103621), (14803, 95914), (15589, 91078), (20566, 69037), (23842, 59551), (24521, 57902), (24973, 56854), (26894, 52793), (28427, 49946), (28951, 49042), (29606, 47957), (31178, 45539)]