628103627736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{352381}}^1$

素因数の和:352629

約数の個数: 128

約数和(自身を含む): 1758245227200

約数和(自身を除く): 1130141599464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 197, 232, 312, 348, 377, 394, 591, 696, 754, 788, 1131, 1182, 1508, 1576, 2262, 2364, 2561, 3016, 4524, 4728, 5122, 5713, 7683, 9048, 10244, 11426, 15366, 17139, 20488, 22852, 30732, 34278, 45704, 61464, 68556, 74269, 137112, 148538, 222807, 297076, 352381, 445614, 594152, 704762, 891228, 1057143, 1409524, 1782456, 2114286, 2819048, 4228572, 4580953, 8457144, 9161906, 10219049, 13742859, 18323812, 20438098, 27485718, 30657147, 36647624, 40876196, 54971436, 61314294, 69419057, 81752392, 109942872, 122628588, 132847637, 138838114, 208257171, 245257176, 265695274, 277676228, 398542911, 416514342, 531390548, 555352456, 797085822, 833028684, 902447741, 1062781096, 1594171644, 1666057368, 1804895482, 2013152653, 2707343223, 3188343288, 3609790964, 4026305306, 5414686446, 6039457959, 7219581928, 8052610612, 10829372892, 12078915918, 16105221224, 21658745784, 24157831836, 26170984489, 48315663672, 52341968978, 78512953467, 104683937956, 157025906934, 209367875912, 314051813868, 628103627736]

約数ペア:

[(1, 628103627736), (2, 314051813868), (3, 209367875912), (4, 157025906934), (6, 104683937956), (8, 78512953467), (12, 52341968978), (13, 48315663672), (24, 26170984489), (26, 24157831836), (29, 21658745784), (39, 16105221224), (52, 12078915918), (58, 10829372892), (78, 8052610612), (87, 7219581928), (104, 6039457959), (116, 5414686446), (156, 4026305306), (174, 3609790964), (197, 3188343288), (232, 2707343223), (312, 2013152653), (348, 1804895482), (377, 1666057368), (394, 1594171644), (591, 1062781096), (696, 902447741), (754, 833028684), (788, 797085822), (1131, 555352456), (1182, 531390548), (1508, 416514342), (1576, 398542911), (2262, 277676228), (2364, 265695274), (2561, 245257176), (3016, 208257171), (4524, 138838114), (4728, 132847637), (5122, 122628588), (5713, 109942872), (7683, 81752392), (9048, 69419057), (10244, 61314294), (11426, 54971436), (15366, 40876196), (17139, 36647624), (20488, 30657147), (22852, 27485718), (30732, 20438098), (34278, 18323812), (45704, 13742859), (61464, 10219049), (68556, 9161906), (74269, 8457144), (137112, 4580953), (148538, 4228572), (222807, 2819048), (297076, 2114286), (352381, 1782456), (445614, 1409524), (594152, 1057143), (704762, 891228)]