830772783178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1\times {\mathrm{983}}^1\times {\mathrm{1151}}^1$

素因数の和:3091

約数の個数: 64

約数和(自身を含む): 1389446037504

約数和(自身を除く): 558673254326

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 911, 983, 1151, 1822, 1966, 2302, 11843, 12779, 14963, 23686, 25558, 28241, 29926, 30473, 35681, 56482, 60946, 71362, 367133, 396149, 463853, 734266, 792298, 895513, 927706, 1048561, 1131433, 1791026, 2097122, 2262866, 11641669, 13631293, 14708629, 23283338, 27262586, 27760903, 29417258, 32505391, 35074423, 55521806, 65010782, 70148846, 360891739, 422570083, 455967499, 721783478, 845140166, 911934998, 1030735463, 2061470926, 13399561019, 26799122038, 31952799353, 63905598706, 415386391589, 830772783178]

約数ペア:

[(1, 830772783178), (2, 415386391589), (13, 63905598706), (26, 31952799353), (31, 26799122038), (62, 13399561019), (403, 2061470926), (806, 1030735463), (911, 911934998), (983, 845140166), (1151, 721783478), (1822, 455967499), (1966, 422570083), (2302, 360891739), (11843, 70148846), (12779, 65010782), (14963, 55521806), (23686, 35074423), (25558, 32505391), (28241, 29417258), (29926, 27760903), (30473, 27262586), (35681, 23283338), (56482, 14708629), (60946, 13631293), (71362, 11641669), (367133, 2262866), (396149, 2097122), (463853, 1791026), (734266, 1131433), (792298, 1048561), (895513, 927706)]