13449190440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{16010941}}^1$

素因数の和:16010962

約数の個数: 64

約数和(自身を含む): 46111512960

約数和(自身を除く): 32662322520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 16010941, 32021882, 48032823, 64043764, 80054705, 96065646, 112076587, 128087528, 160109410, 192131292, 224153174, 240164115, 320218820, 336229761, 384262584, 448306348, 480328230, 560382935, 640437640, 672459522, 896612696, 960656460, 1120765870, 1344919044, 1681148805, 1921312920, 2241531740, 2689838088, 3362297610, 4483063480, 6724595220, 13449190440]

約数ペア:

[(1, 13449190440), (2, 6724595220), (3, 4483063480), (4, 3362297610), (5, 2689838088), (6, 2241531740), (7, 1921312920), (8, 1681148805), (10, 1344919044), (12, 1120765870), (14, 960656460), (15, 896612696), (20, 672459522), (21, 640437640), (24, 560382935), (28, 480328230), (30, 448306348), (35, 384262584), (40, 336229761), (42, 320218820), (56, 240164115), (60, 224153174), (70, 192131292), (84, 160109410), (105, 128087528), (120, 112076587), (140, 96065646), (168, 80054705), (210, 64043764), (280, 48032823), (420, 32021882), (840, 16010941)]