1341569697580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{74761}}^1\times {\mathrm{18311}}^1$

素因数の和:93095

約数の個数: 72

約数和(自身を含む): 3277485935136

約数和(自身を除く): 1935916237556

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 18311, 36622, 73244, 74761, 91555, 128177, 149522, 183110, 256354, 299044, 366220, 373805, 512708, 523327, 640885, 747610, 897239, 1046654, 1281770, 1495220, 1794478, 2093308, 2563540, 2616635, 3588956, 3663289, 4486195, 5233270, 7326578, 8972390, 10466540, 14653156, 17944780, 18316445, 36632890, 73265780, 1368948671, 2737897342, 5475794684, 6844743355, 9582640697, 13689486710, 19165281394, 27378973420, 38330562788, 47913203485, 67078484879, 95826406970, 134156969758, 191652813940, 268313939516, 335392424395, 670784848790, 1341569697580]

約数ペア:

[(1, 1341569697580), (2, 670784848790), (4, 335392424395), (5, 268313939516), (7, 191652813940), (10, 134156969758), (14, 95826406970), (20, 67078484879), (28, 47913203485), (35, 38330562788), (49, 27378973420), (70, 19165281394), (98, 13689486710), (140, 9582640697), (196, 6844743355), (245, 5475794684), (490, 2737897342), (980, 1368948671), (18311, 73265780), (36622, 36632890), (73244, 18316445), (74761, 17944780), (91555, 14653156), (128177, 10466540), (149522, 8972390), (183110, 7326578), (256354, 5233270), (299044, 4486195), (366220, 3663289), (373805, 3588956), (512708, 2616635), (523327, 2563540), (640885, 2093308), (747610, 1794478), (897239, 1495220), (1046654, 1281770)]