103695754640

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1381}}^1\times {\mathrm{9293}}^1$

素因数の和:10788

約数の個数: 80

約数和(自身を含む): 243682211376

約数和(自身を除く): 139986456736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1381, 1616, 2020, 2762, 4040, 5524, 6905, 8080, 9293, 11048, 13810, 18586, 22096, 27620, 37172, 46465, 55240, 74344, 92930, 110480, 139481, 148688, 185860, 278962, 371720, 557924, 697405, 743440, 938593, 1115848, 1394810, 1877186, 2231696, 2789620, 3754372, 4692965, 5579240, 7508744, 9385930, 11158480, 12833633, 15017488, 18771860, 25667266, 37543720, 51334532, 64168165, 75087440, 102669064, 128336330, 205338128, 256672660, 513345320, 1026690640, 1296196933, 2592393866, 5184787732, 6480984665, 10369575464, 12961969330, 20739150928, 25923938660, 51847877320, 103695754640]

約数ペア:

[(1, 103695754640), (2, 51847877320), (4, 25923938660), (5, 20739150928), (8, 12961969330), (10, 10369575464), (16, 6480984665), (20, 5184787732), (40, 2592393866), (80, 1296196933), (101, 1026690640), (202, 513345320), (404, 256672660), (505, 205338128), (808, 128336330), (1010, 102669064), (1381, 75087440), (1616, 64168165), (2020, 51334532), (2762, 37543720), (4040, 25667266), (5524, 18771860), (6905, 15017488), (8080, 12833633), (9293, 11158480), (11048, 9385930), (13810, 7508744), (18586, 5579240), (22096, 4692965), (27620, 3754372), (37172, 2789620), (46465, 2231696), (55240, 1877186), (74344, 1394810), (92930, 1115848), (110480, 938593), (139481, 743440), (148688, 697405), (185860, 557924), (278962, 371720)]