725710104

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1315

約数の個数: 160

約数和(自身を含む): 2341785600

約数和(自身を除く): 1616075496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 139, 162, 168, 189, 216, 252, 278, 324, 378, 417, 504, 556, 567, 648, 756, 834, 973, 1112, 1134, 1151, 1251, 1512, 1668, 1946, 2268, 2302, 2502, 2919, 3336, 3453, 3753, 3892, 4536, 4604, 5004, 5838, 6906, 7506, 7784, 8057, 8757, 9208, 10008, 10359, 11259, 11676, 13812, 15012, 16114, 17514, 20718, 22518, 23352, 24171, 26271, 27624, 30024, 31077, 32228, 35028, 41436, 45036, 48342, 52542, 62154, 64456, 70056, 72513, 78813, 82872, 90072, 93231, 96684, 105084, 124308, 145026, 157626, 159989, 186462, 193368, 210168, 217539, 248616, 290052, 315252, 319978, 372924, 435078, 479967, 580104, 630504, 639956, 652617, 745848, 870156, 959934, 1119923, 1279912, 1305234, 1439901, 1740312, 1919868, 2239846, 2610468, 2879802, 3359769, 3839736, 4319703, 4479692, 5220936, 5759604, 6719538, 8639406, 8959384, 10079307, 11519208, 12959109, 13439076, 17278812, 20158614, 25918218, 26878152, 30237921, 34557624, 40317228, 51836436, 60475842, 80634456, 90713763, 103672872, 120951684, 181427526, 241903368, 362855052, 725710104]

約数ペア:

[(1, 725710104), (2, 362855052), (3, 241903368), (4, 181427526), (6, 120951684), (7, 103672872), (8, 90713763), (9, 80634456), (12, 60475842), (14, 51836436), (18, 40317228), (21, 34557624), (24, 30237921), (27, 26878152), (28, 25918218), (36, 20158614), (42, 17278812), (54, 13439076), (56, 12959109), (63, 11519208), (72, 10079307), (81, 8959384), (84, 8639406), (108, 6719538), (126, 5759604), (139, 5220936), (162, 4479692), (168, 4319703), (189, 3839736), (216, 3359769), (252, 2879802), (278, 2610468), (324, 2239846), (378, 1919868), (417, 1740312), (504, 1439901), (556, 1305234), (567, 1279912), (648, 1119923), (756, 959934), (834, 870156), (973, 745848), (1112, 652617), (1134, 639956), (1151, 630504), (1251, 580104), (1512, 479967), (1668, 435078), (1946, 372924), (2268, 319978), (2302, 315252), (2502, 290052), (2919, 248616), (3336, 217539), (3453, 210168), (3753, 193368), (3892, 186462), (4536, 159989), (4604, 157626), (5004, 145026), (5838, 124308), (6906, 105084), (7506, 96684), (7784, 93231), (8057, 90072), (8757, 82872), (9208, 78813), (10008, 72513), (10359, 70056), (11259, 64456), (11676, 62154), (13812, 52542), (15012, 48342), (16114, 45036), (17514, 41436), (20718, 35028), (22518, 32228), (23352, 31077), (24171, 30024), (26271, 27624)]