3898383615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{1013}}^1$

素因数の和:1693

約数の個数: 96

約数和(自身を含む): 8149639680

約数和(自身を除く): 4251256065

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 643, 665, 855, 1013, 1197, 1929, 1995, 3039, 3215, 4501, 5065, 5787, 5985, 7091, 9117, 9645, 12217, 13503, 15195, 19247, 21273, 22505, 28935, 35455, 36651, 40509, 45585, 57741, 61085, 63819, 67515, 85519, 96235, 106365, 109953, 134729, 173223, 183255, 202545, 256557, 288705, 319095, 404187, 427595, 549765, 651359, 673645, 769671, 866115, 1212561, 1282785, 1954077, 2020935, 3256795, 3848355, 4559513, 5862231, 6062805, 9770385, 12375821, 13678539, 22797565, 29311155, 37127463, 41035617, 61879105, 68392695, 86630747, 111382389, 185637315, 205178085, 259892241, 433153735, 556911945, 779676723, 1299461205, 3898383615]

約数ペア:

[(1, 3898383615), (3, 1299461205), (5, 779676723), (7, 556911945), (9, 433153735), (15, 259892241), (19, 205178085), (21, 185637315), (35, 111382389), (45, 86630747), (57, 68392695), (63, 61879105), (95, 41035617), (105, 37127463), (133, 29311155), (171, 22797565), (285, 13678539), (315, 12375821), (399, 9770385), (643, 6062805), (665, 5862231), (855, 4559513), (1013, 3848355), (1197, 3256795), (1929, 2020935), (1995, 1954077), (3039, 1282785), (3215, 1212561), (4501, 866115), (5065, 769671), (5787, 673645), (5985, 651359), (7091, 549765), (9117, 427595), (9645, 404187), (12217, 319095), (13503, 288705), (15195, 256557), (19247, 202545), (21273, 183255), (22505, 173223), (28935, 134729), (35455, 109953), (36651, 106365), (40509, 96235), (45585, 85519), (57741, 67515), (61085, 63819)]