3876529300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{39841}}^1$

素因数の和:40001

約数の個数: 72

約数和(自身を含む): 9683199680

約数和(自身を除く): 5806670380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 139, 140, 175, 278, 350, 556, 695, 700, 973, 1390, 1946, 2780, 3475, 3892, 4865, 6950, 9730, 13900, 19460, 24325, 39841, 48650, 79682, 97300, 159364, 199205, 278887, 398410, 557774, 796820, 996025, 1115548, 1394435, 1992050, 2788870, 3984100, 5537899, 5577740, 6972175, 11075798, 13944350, 22151596, 27689495, 27888700, 38765293, 55378990, 77530586, 110757980, 138447475, 155061172, 193826465, 276894950, 387652930, 553789900, 775305860, 969132325, 1938264650, 3876529300]

約数ペア:

[(1, 3876529300), (2, 1938264650), (4, 969132325), (5, 775305860), (7, 553789900), (10, 387652930), (14, 276894950), (20, 193826465), (25, 155061172), (28, 138447475), (35, 110757980), (50, 77530586), (70, 55378990), (100, 38765293), (139, 27888700), (140, 27689495), (175, 22151596), (278, 13944350), (350, 11075798), (556, 6972175), (695, 5577740), (700, 5537899), (973, 3984100), (1390, 2788870), (1946, 1992050), (2780, 1394435), (3475, 1115548), (3892, 996025), (4865, 796820), (6950, 557774), (9730, 398410), (13900, 278887), (19460, 199205), (24325, 159364), (39841, 97300), (48650, 79682)]