12695469084

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1$

素因数の和:1052

約数の個数: 144

約数和(自身を含む): 33903455040

約数和(自身を除く): 21207985956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 61, 87, 116, 122, 174, 183, 244, 261, 311, 348, 366, 522, 549, 622, 641, 732, 933, 1044, 1098, 1244, 1282, 1769, 1866, 1923, 2196, 2564, 2799, 3538, 3732, 3846, 5307, 5598, 5769, 7076, 7692, 9019, 10614, 11196, 11538, 15921, 18038, 18589, 18971, 21228, 23076, 27057, 31842, 36076, 37178, 37942, 39101, 54114, 55767, 56913, 63684, 74356, 75884, 78202, 81171, 108228, 111534, 113826, 117303, 156404, 162342, 167301, 170739, 199351, 223068, 227652, 234606, 324684, 334602, 341478, 351909, 398702, 469212, 550159, 598053, 669204, 682956, 703818, 797404, 1100318, 1133929, 1196106, 1407636, 1650477, 1794159, 2200636, 2267858, 2392212, 3300954, 3401787, 3588318, 4535716, 4951431, 5781179, 6601908, 6803574, 7176636, 9902862, 10205361, 11562358, 12160411, 13607148, 17343537, 19805724, 20410722, 23124716, 24320822, 34687074, 36481233, 40821444, 48641644, 52030611, 69374148, 72962466, 104061222, 109443699, 145924932, 208122444, 218887398, 352651919, 437774796, 705303838, 1057955757, 1410607676, 2115911514, 3173867271, 4231823028, 6347734542, 12695469084]

約数ペア:

[(1, 12695469084), (2, 6347734542), (3, 4231823028), (4, 3173867271), (6, 2115911514), (9, 1410607676), (12, 1057955757), (18, 705303838), (29, 437774796), (36, 352651919), (58, 218887398), (61, 208122444), (87, 145924932), (116, 109443699), (122, 104061222), (174, 72962466), (183, 69374148), (244, 52030611), (261, 48641644), (311, 40821444), (348, 36481233), (366, 34687074), (522, 24320822), (549, 23124716), (622, 20410722), (641, 19805724), (732, 17343537), (933, 13607148), (1044, 12160411), (1098, 11562358), (1244, 10205361), (1282, 9902862), (1769, 7176636), (1866, 6803574), (1923, 6601908), (2196, 5781179), (2564, 4951431), (2799, 4535716), (3538, 3588318), (3732, 3401787), (3846, 3300954), (5307, 2392212), (5598, 2267858), (5769, 2200636), (7076, 1794159), (7692, 1650477), (9019, 1407636), (10614, 1196106), (11196, 1133929), (11538, 1100318), (15921, 797404), (18038, 703818), (18589, 682956), (18971, 669204), (21228, 598053), (23076, 550159), (27057, 469212), (31842, 398702), (36076, 351909), (37178, 341478), (37942, 334602), (39101, 324684), (54114, 234606), (55767, 227652), (56913, 223068), (63684, 199351), (74356, 170739), (75884, 167301), (78202, 162342), (81171, 156404), (108228, 117303), (111534, 113826)]