29366926720

素因数分解:

$2^7\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{30983}}^1$

素因数の和:32483

約数の個数: 64

約数和(自身を含む): 70254980640

約数和(自身を除く): 40888053920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1481, 2962, 5924, 7405, 11848, 14810, 23696, 29620, 30983, 47392, 59240, 61966, 94784, 118480, 123932, 154915, 189568, 236960, 247864, 309830, 473920, 495728, 619660, 947840, 991456, 1239320, 1982912, 2478640, 3965824, 4957280, 9914560, 19829120, 45885823, 91771646, 183543292, 229429115, 367086584, 458858230, 734173168, 917716460, 1468346336, 1835432920, 2936692672, 3670865840, 5873385344, 7341731680, 14683463360, 29366926720]

約数ペア:

[(1, 29366926720), (2, 14683463360), (4, 7341731680), (5, 5873385344), (8, 3670865840), (10, 2936692672), (16, 1835432920), (20, 1468346336), (32, 917716460), (40, 734173168), (64, 458858230), (80, 367086584), (128, 229429115), (160, 183543292), (320, 91771646), (640, 45885823), (1481, 19829120), (2962, 9914560), (5924, 4957280), (7405, 3965824), (11848, 2478640), (14810, 1982912), (23696, 1239320), (29620, 991456), (30983, 947840), (47392, 619660), (59240, 495728), (61966, 473920), (94784, 309830), (118480, 247864), (123932, 236960), (154915, 189568)]