2877029272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{27581}}^1$

素因数の和:27676

約数の個数: 64

約数和(自身を含む): 6255597600

約数和(自身を除く): 3378568328

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 59, 68, 104, 118, 136, 221, 236, 442, 472, 767, 884, 1003, 1534, 1768, 2006, 3068, 4012, 6136, 8024, 13039, 26078, 27581, 52156, 55162, 104312, 110324, 220648, 358553, 468877, 717106, 937754, 1434212, 1627279, 1875508, 2868424, 3254558, 3751016, 6095401, 6509116, 12190802, 13018232, 21154627, 24381604, 27663743, 42309254, 48763208, 55327486, 84618508, 110654972, 169237016, 221309944, 359628659, 719257318, 1438514636, 2877029272]

約数ペア:

[(1, 2877029272), (2, 1438514636), (4, 719257318), (8, 359628659), (13, 221309944), (17, 169237016), (26, 110654972), (34, 84618508), (52, 55327486), (59, 48763208), (68, 42309254), (104, 27663743), (118, 24381604), (136, 21154627), (221, 13018232), (236, 12190802), (442, 6509116), (472, 6095401), (767, 3751016), (884, 3254558), (1003, 2868424), (1534, 1875508), (1768, 1627279), (2006, 1434212), (3068, 937754), (4012, 717106), (6136, 468877), (8024, 358553), (13039, 220648), (26078, 110324), (27581, 104312), (52156, 55162)]