528065828172

素因数分解:

$2^2\times 3^5\times {\mathrm{6991}}^1\times {\mathrm{77711}}^1$

素因数の和:84721

約数の個数: 72

約数和(自身を含む): 1384487150592

約数和(自身を除く): 856421322420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 6991, 13982, 20973, 27964, 41946, 62919, 77711, 83892, 125838, 155422, 188757, 233133, 251676, 310844, 377514, 466266, 566271, 699399, 755028, 932532, 1132542, 1398798, 1698813, 2098197, 2265084, 2797596, 3397626, 4196394, 6294591, 6795252, 8392788, 12589182, 18883773, 25178364, 37767546, 75535092, 543277601, 1086555202, 1629832803, 2173110404, 3259665606, 4889498409, 6519331212, 9778996818, 14668495227, 19557993636, 29336990454, 44005485681, 58673980908, 88010971362, 132016457043, 176021942724, 264032914086, 528065828172]

約数ペア:

[(1, 528065828172), (2, 264032914086), (3, 176021942724), (4, 132016457043), (6, 88010971362), (9, 58673980908), (12, 44005485681), (18, 29336990454), (27, 19557993636), (36, 14668495227), (54, 9778996818), (81, 6519331212), (108, 4889498409), (162, 3259665606), (243, 2173110404), (324, 1629832803), (486, 1086555202), (972, 543277601), (6991, 75535092), (13982, 37767546), (20973, 25178364), (27964, 18883773), (41946, 12589182), (62919, 8392788), (77711, 6795252), (83892, 6294591), (125838, 4196394), (155422, 3397626), (188757, 2797596), (233133, 2265084), (251676, 2098197), (310844, 1698813), (377514, 1398798), (466266, 1132542), (566271, 932532), (699399, 755028)]