12713045940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{29077}}^1$

素因数の和:29446

約数の個数: 144

約数和(自身を含む): 44200420992

約数和(自身を除く): 31487375052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 347, 420, 630, 694, 1041, 1260, 1388, 1735, 2082, 2429, 3123, 3470, 4164, 4858, 5205, 6246, 6940, 7287, 9716, 10410, 12145, 12492, 14574, 15615, 20820, 21861, 24290, 29077, 29148, 31230, 36435, 43722, 48580, 58154, 62460, 72870, 87231, 87444, 109305, 116308, 145385, 145740, 174462, 203539, 218610, 261693, 290770, 348924, 407078, 436155, 437220, 523386, 581540, 610617, 814156, 872310, 1017695, 1046772, 1221234, 1308465, 1744620, 1831851, 2035390, 2442468, 2616930, 3053085, 3663702, 4070780, 5233860, 6106170, 7327404, 9159255, 10089719, 12212340, 18318510, 20179438, 30269157, 36637020, 40358876, 50448595, 60538314, 70628033, 90807471, 100897190, 121076628, 141256066, 151345785, 181614942, 201794380, 211884099, 282512132, 302691570, 353140165, 363229884, 423768198, 454037355, 605383140, 635652297, 706280330, 847536396, 908074710, 1059420495, 1271304594, 1412560660, 1816149420, 2118840990, 2542609188, 3178261485, 4237681980, 6356522970, 12713045940]

約数ペア:

[(1, 12713045940), (2, 6356522970), (3, 4237681980), (4, 3178261485), (5, 2542609188), (6, 2118840990), (7, 1816149420), (9, 1412560660), (10, 1271304594), (12, 1059420495), (14, 908074710), (15, 847536396), (18, 706280330), (20, 635652297), (21, 605383140), (28, 454037355), (30, 423768198), (35, 363229884), (36, 353140165), (42, 302691570), (45, 282512132), (60, 211884099), (63, 201794380), (70, 181614942), (84, 151345785), (90, 141256066), (105, 121076628), (126, 100897190), (140, 90807471), (180, 70628033), (210, 60538314), (252, 50448595), (315, 40358876), (347, 36637020), (420, 30269157), (630, 20179438), (694, 18318510), (1041, 12212340), (1260, 10089719), (1388, 9159255), (1735, 7327404), (2082, 6106170), (2429, 5233860), (3123, 4070780), (3470, 3663702), (4164, 3053085), (4858, 2616930), (5205, 2442468), (6246, 2035390), (6940, 1831851), (7287, 1744620), (9716, 1308465), (10410, 1221234), (12145, 1046772), (12492, 1017695), (14574, 872310), (15615, 814156), (20820, 610617), (21861, 581540), (24290, 523386), (29077, 437220), (29148, 436155), (31230, 407078), (36435, 348924), (43722, 290770), (48580, 261693), (58154, 218610), (62460, 203539), (72870, 174462), (87231, 145740), (87444, 145385), (109305, 116308)]