25589044488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{67307}}^1$

素因数の和:67427

約数の個数: 128

約数和(自身を含む): 76504965120

約数和(自身を除く): 50915920632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 73, 84, 93, 124, 146, 168, 186, 217, 219, 248, 292, 372, 434, 438, 511, 584, 651, 744, 868, 876, 1022, 1302, 1533, 1736, 1752, 2044, 2263, 2604, 3066, 4088, 4526, 5208, 6132, 6789, 9052, 12264, 13578, 15841, 18104, 27156, 31682, 47523, 54312, 63364, 67307, 95046, 126728, 134614, 190092, 201921, 269228, 380184, 403842, 471149, 538456, 807684, 942298, 1413447, 1615368, 1884596, 2086517, 2826894, 3769192, 4173034, 4913411, 5653788, 6259551, 8346068, 9826822, 11307576, 12519102, 14605619, 14740233, 16692136, 19653644, 25038204, 29211238, 29480466, 34393877, 39307288, 43816857, 50076408, 58422476, 58960932, 68787754, 87633714, 103181631, 116844952, 117921864, 137575508, 152315741, 175267428, 206363262, 275151016, 304631482, 350534856, 412726524, 456947223, 609262964, 825453048, 913894446, 1066210187, 1218525928, 1827788892, 2132420374, 3198630561, 3655577784, 4264840748, 6397261122, 8529681496, 12794522244, 25589044488]

約数ペア:

[(1, 25589044488), (2, 12794522244), (3, 8529681496), (4, 6397261122), (6, 4264840748), (7, 3655577784), (8, 3198630561), (12, 2132420374), (14, 1827788892), (21, 1218525928), (24, 1066210187), (28, 913894446), (31, 825453048), (42, 609262964), (56, 456947223), (62, 412726524), (73, 350534856), (84, 304631482), (93, 275151016), (124, 206363262), (146, 175267428), (168, 152315741), (186, 137575508), (217, 117921864), (219, 116844952), (248, 103181631), (292, 87633714), (372, 68787754), (434, 58960932), (438, 58422476), (511, 50076408), (584, 43816857), (651, 39307288), (744, 34393877), (868, 29480466), (876, 29211238), (1022, 25038204), (1302, 19653644), (1533, 16692136), (1736, 14740233), (1752, 14605619), (2044, 12519102), (2263, 11307576), (2604, 9826822), (3066, 8346068), (4088, 6259551), (4526, 5653788), (5208, 4913411), (6132, 4173034), (6789, 3769192), (9052, 2826894), (12264, 2086517), (13578, 1884596), (15841, 1615368), (18104, 1413447), (27156, 942298), (31682, 807684), (47523, 538456), (54312, 471149), (63364, 403842), (67307, 380184), (95046, 269228), (126728, 201921), (134614, 190092)]