978049360

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{14537}}^1$

素因数の和:14608

約数の個数: 60

約数和(自身を含む): 2355243228

約数和(自身を除く): 1377193868

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 841, 1160, 1682, 2320, 3364, 4205, 6728, 8410, 13456, 14537, 16820, 29074, 33640, 58148, 67280, 72685, 116296, 145370, 232592, 290740, 421573, 581480, 843146, 1162960, 1686292, 2107865, 3372584, 4215730, 6745168, 8431460, 12225617, 16862920, 24451234, 33725840, 48902468, 61128085, 97804936, 122256170, 195609872, 244512340, 489024680, 978049360]

約数ペア:

[(1, 978049360), (2, 489024680), (4, 244512340), (5, 195609872), (8, 122256170), (10, 97804936), (16, 61128085), (20, 48902468), (29, 33725840), (40, 24451234), (58, 16862920), (80, 12225617), (116, 8431460), (145, 6745168), (232, 4215730), (290, 3372584), (464, 2107865), (580, 1686292), (841, 1162960), (1160, 843146), (1682, 581480), (2320, 421573), (3364, 290740), (4205, 232592), (6728, 145370), (8410, 116296), (13456, 72685), (14537, 67280), (16820, 58148), (29074, 33640)]