260101464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 775526400

約数和(自身を除く): 515424936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 197, 203, 232, 271, 348, 394, 406, 542, 591, 609, 696, 788, 812, 813, 1084, 1182, 1218, 1379, 1576, 1624, 1626, 1897, 2168, 2364, 2436, 2758, 3252, 3794, 4137, 4728, 4872, 5516, 5691, 5713, 6504, 7588, 7859, 8274, 11032, 11382, 11426, 15176, 15718, 16548, 17139, 22764, 22852, 23577, 31436, 33096, 34278, 39991, 45528, 45704, 47154, 53387, 55013, 62872, 68556, 79982, 94308, 106774, 110026, 119973, 137112, 159964, 160161, 165039, 188616, 213548, 220052, 239946, 319928, 320322, 330078, 373709, 427096, 440104, 479892, 640644, 660156, 747418, 959784, 1121127, 1281288, 1320312, 1494836, 1548223, 2242254, 2989672, 3096446, 4484508, 4644669, 6192892, 8969016, 9289338, 10837561, 12385784, 18578676, 21675122, 32512683, 37157352, 43350244, 65025366, 86700488, 130050732, 260101464]

約数ペア:

[(1, 260101464), (2, 130050732), (3, 86700488), (4, 65025366), (6, 43350244), (7, 37157352), (8, 32512683), (12, 21675122), (14, 18578676), (21, 12385784), (24, 10837561), (28, 9289338), (29, 8969016), (42, 6192892), (56, 4644669), (58, 4484508), (84, 3096446), (87, 2989672), (116, 2242254), (168, 1548223), (174, 1494836), (197, 1320312), (203, 1281288), (232, 1121127), (271, 959784), (348, 747418), (394, 660156), (406, 640644), (542, 479892), (591, 440104), (609, 427096), (696, 373709), (788, 330078), (812, 320322), (813, 319928), (1084, 239946), (1182, 220052), (1218, 213548), (1379, 188616), (1576, 165039), (1624, 160161), (1626, 159964), (1897, 137112), (2168, 119973), (2364, 110026), (2436, 106774), (2758, 94308), (3252, 79982), (3794, 68556), (4137, 62872), (4728, 55013), (4872, 53387), (5516, 47154), (5691, 45704), (5713, 45528), (6504, 39991), (7588, 34278), (7859, 33096), (8274, 31436), (11032, 23577), (11382, 22852), (11426, 22764), (15176, 17139), (15718, 16548)]