1570646868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{19457}}^1$

素因数の和:19533

約数の個数: 72

約数和(自身を含む): 4328081856

約数和(自身を除く): 2757434988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1922, 2604, 2883, 3844, 5766, 6727, 11532, 13454, 19457, 20181, 26908, 38914, 40362, 58371, 77828, 80724, 116742, 136199, 233484, 272398, 408597, 544796, 603167, 817194, 1206334, 1634388, 1809501, 2412668, 3619002, 4222169, 7238004, 8444338, 12666507, 16888676, 18698177, 25333014, 37396354, 50666028, 56094531, 74792708, 112189062, 130887239, 224378124, 261774478, 392661717, 523548956, 785323434, 1570646868]

約数ペア:

[(1, 1570646868), (2, 785323434), (3, 523548956), (4, 392661717), (6, 261774478), (7, 224378124), (12, 130887239), (14, 112189062), (21, 74792708), (28, 56094531), (31, 50666028), (42, 37396354), (62, 25333014), (84, 18698177), (93, 16888676), (124, 12666507), (186, 8444338), (217, 7238004), (372, 4222169), (434, 3619002), (651, 2412668), (868, 1809501), (961, 1634388), (1302, 1206334), (1922, 817194), (2604, 603167), (2883, 544796), (3844, 408597), (5766, 272398), (6727, 233484), (11532, 136199), (13454, 116742), (19457, 80724), (20181, 77828), (26908, 58371), (38914, 40362)]