593347840

素因数分解:

$2^8\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1481}}^1$

素因数の和:1815

約数の個数: 72

約数和(自身を含む): 1426756968

約数和(自身を除く): 833409128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 313, 320, 626, 640, 1252, 1280, 1481, 1565, 2504, 2962, 3130, 5008, 5924, 6260, 7405, 10016, 11848, 12520, 14810, 20032, 23696, 25040, 29620, 40064, 47392, 50080, 59240, 80128, 94784, 100160, 118480, 189568, 200320, 236960, 379136, 400640, 463553, 473920, 927106, 947840, 1854212, 1895680, 2317765, 3708424, 4635530, 7416848, 9271060, 14833696, 18542120, 29667392, 37084240, 59334784, 74168480, 118669568, 148336960, 296673920, 593347840]

約数ペア:

[(1, 593347840), (2, 296673920), (4, 148336960), (5, 118669568), (8, 74168480), (10, 59334784), (16, 37084240), (20, 29667392), (32, 18542120), (40, 14833696), (64, 9271060), (80, 7416848), (128, 4635530), (160, 3708424), (256, 2317765), (313, 1895680), (320, 1854212), (626, 947840), (640, 927106), (1252, 473920), (1280, 463553), (1481, 400640), (1565, 379136), (2504, 236960), (2962, 200320), (3130, 189568), (5008, 118480), (5924, 100160), (6260, 94784), (7405, 80128), (10016, 59240), (11848, 50080), (12520, 47392), (14810, 40064), (20032, 29620), (23696, 25040)]