284080212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:970

約数の個数: 108

約数和(自身を含む): 793149084

約数和(自身を除く): 509068872

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 169, 212, 234, 318, 338, 468, 477, 507, 636, 676, 689, 881, 954, 1014, 1378, 1521, 1762, 1908, 2028, 2067, 2643, 2756, 3042, 3524, 4134, 5286, 6084, 6201, 7929, 8268, 8957, 10572, 11453, 12402, 15858, 17914, 22906, 24804, 26871, 31716, 34359, 35828, 45812, 46693, 53742, 68718, 80613, 93386, 103077, 107484, 137436, 140079, 148889, 161226, 186772, 206154, 280158, 297778, 322452, 412308, 420237, 446667, 560316, 595556, 607009, 840474, 893334, 1214018, 1340001, 1680948, 1786668, 1821027, 2428036, 2680002, 3642054, 5360004, 5463081, 7284108, 7891117, 10926162, 15782234, 21852324, 23673351, 31564468, 47346702, 71020053, 94693404, 142040106, 284080212]

約数ペア:

[(1, 284080212), (2, 142040106), (3, 94693404), (4, 71020053), (6, 47346702), (9, 31564468), (12, 23673351), (13, 21852324), (18, 15782234), (26, 10926162), (36, 7891117), (39, 7284108), (52, 5463081), (53, 5360004), (78, 3642054), (106, 2680002), (117, 2428036), (156, 1821027), (159, 1786668), (169, 1680948), (212, 1340001), (234, 1214018), (318, 893334), (338, 840474), (468, 607009), (477, 595556), (507, 560316), (636, 446667), (676, 420237), (689, 412308), (881, 322452), (954, 297778), (1014, 280158), (1378, 206154), (1521, 186772), (1762, 161226), (1908, 148889), (2028, 140079), (2067, 137436), (2643, 107484), (2756, 103077), (3042, 93386), (3524, 80613), (4134, 68718), (5286, 53742), (6084, 46693), (6201, 45812), (7929, 35828), (8268, 34359), (8957, 31716), (10572, 26871), (11453, 24804), (12402, 22906), (15858, 17914)]