140857464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10067}}^1$

素因数の和:10140

約数の個数: 64

約数和(自身を含む): 391443840

約数和(自身を除く): 250586376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4664, 6996, 10067, 13992, 20134, 30201, 40268, 60402, 80536, 110737, 120804, 221474, 241608, 332211, 442948, 533551, 664422, 885896, 1067102, 1328844, 1600653, 2134204, 2657688, 3201306, 4268408, 5869061, 6402612, 11738122, 12805224, 17607183, 23476244, 35214366, 46952488, 70428732, 140857464]

約数ペア:

[(1, 140857464), (2, 70428732), (3, 46952488), (4, 35214366), (6, 23476244), (8, 17607183), (11, 12805224), (12, 11738122), (22, 6402612), (24, 5869061), (33, 4268408), (44, 3201306), (53, 2657688), (66, 2134204), (88, 1600653), (106, 1328844), (132, 1067102), (159, 885896), (212, 664422), (264, 533551), (318, 442948), (424, 332211), (583, 241608), (636, 221474), (1166, 120804), (1272, 110737), (1749, 80536), (2332, 60402), (3498, 40268), (4664, 30201), (6996, 20134), (10067, 13992)]