712935692

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{947}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 1525112064

約数和(自身を除く): 812176372

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 167, 196, 322, 334, 644, 668, 947, 1127, 1169, 1894, 2254, 2338, 3788, 3841, 4508, 4676, 6629, 7682, 8183, 13258, 15364, 16366, 21781, 26516, 26887, 32732, 43562, 46403, 53774, 87124, 92806, 107548, 152467, 158149, 185612, 188209, 304934, 316298, 376418, 609868, 632596, 752836, 1067269, 1107043, 2134538, 2214086, 3637427, 4269076, 4428172, 7274854, 7749301, 14549708, 15498602, 25461989, 30997204, 50923978, 101847956, 178233923, 356467846, 712935692]

約数ペア:

[(1, 712935692), (2, 356467846), (4, 178233923), (7, 101847956), (14, 50923978), (23, 30997204), (28, 25461989), (46, 15498602), (49, 14549708), (92, 7749301), (98, 7274854), (161, 4428172), (167, 4269076), (196, 3637427), (322, 2214086), (334, 2134538), (644, 1107043), (668, 1067269), (947, 752836), (1127, 632596), (1169, 609868), (1894, 376418), (2254, 316298), (2338, 304934), (3788, 188209), (3841, 185612), (4508, 158149), (4676, 152467), (6629, 107548), (7682, 92806), (8183, 87124), (13258, 53774), (15364, 46403), (16366, 43562), (21781, 32732), (26516, 26887)]