29324988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 94348800

約数和(自身を除く): 65023812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 71, 77, 84, 99, 126, 132, 142, 149, 154, 198, 213, 231, 252, 284, 298, 308, 396, 426, 447, 462, 497, 596, 639, 693, 781, 852, 894, 924, 994, 1043, 1278, 1341, 1386, 1491, 1562, 1639, 1788, 1988, 2086, 2343, 2556, 2682, 2772, 2982, 3124, 3129, 3278, 4172, 4473, 4686, 4917, 5364, 5467, 5964, 6258, 6556, 7029, 8946, 9372, 9387, 9834, 10579, 10934, 11473, 12516, 14058, 14751, 16401, 17892, 18774, 19668, 21158, 21868, 22946, 28116, 29502, 31737, 32802, 34419, 37548, 42316, 45892, 49203, 59004, 63474, 65604, 68838, 74053, 95211, 98406, 103257, 116369, 126948, 137676, 148106, 190422, 196812, 206514, 222159, 232738, 296212, 349107, 380844, 413028, 444318, 465476, 666477, 698214, 814583, 888636, 1047321, 1332954, 1396428, 1629166, 2094642, 2443749, 2665908, 3258332, 4189284, 4887498, 7331247, 9774996, 14662494, 29324988]

約数ペア:

[(1, 29324988), (2, 14662494), (3, 9774996), (4, 7331247), (6, 4887498), (7, 4189284), (9, 3258332), (11, 2665908), (12, 2443749), (14, 2094642), (18, 1629166), (21, 1396428), (22, 1332954), (28, 1047321), (33, 888636), (36, 814583), (42, 698214), (44, 666477), (63, 465476), (66, 444318), (71, 413028), (77, 380844), (84, 349107), (99, 296212), (126, 232738), (132, 222159), (142, 206514), (149, 196812), (154, 190422), (198, 148106), (213, 137676), (231, 126948), (252, 116369), (284, 103257), (298, 98406), (308, 95211), (396, 74053), (426, 68838), (447, 65604), (462, 63474), (497, 59004), (596, 49203), (639, 45892), (693, 42316), (781, 37548), (852, 34419), (894, 32802), (924, 31737), (994, 29502), (1043, 28116), (1278, 22946), (1341, 21868), (1386, 21158), (1491, 19668), (1562, 18774), (1639, 17892), (1788, 16401), (1988, 14751), (2086, 14058), (2343, 12516), (2556, 11473), (2682, 10934), (2772, 10579), (2982, 9834), (3124, 9387), (3129, 9372), (3278, 8946), (4172, 7029), (4473, 6556), (4686, 6258), (4917, 5964), (5364, 5467)]