854976444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:948

約数の個数: 144

約数和(自身を含む): 2483900160

約数和(自身を除く): 1628923716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 51, 68, 82, 84, 102, 119, 123, 164, 204, 238, 246, 287, 289, 357, 476, 492, 574, 578, 697, 714, 859, 861, 867, 1148, 1156, 1394, 1428, 1718, 1722, 1734, 2023, 2091, 2577, 2788, 3436, 3444, 3468, 4046, 4182, 4879, 5154, 6013, 6069, 8092, 8364, 9758, 10308, 11849, 12026, 12138, 14603, 14637, 18039, 19516, 23698, 24052, 24276, 29206, 29274, 35219, 35547, 36078, 43809, 47396, 58412, 58548, 70438, 71094, 72156, 82943, 87618, 102221, 105657, 140876, 142188, 165886, 175236, 204442, 211314, 246533, 248251, 248829, 306663, 331772, 408884, 422628, 493066, 496502, 497658, 598723, 613326, 739599, 744753, 986132, 993004, 995316, 1197446, 1226652, 1479198, 1489506, 1737757, 1796169, 2394892, 2958396, 2979012, 3475514, 3592338, 4191061, 5213271, 6951028, 7184676, 8382122, 10178291, 10426542, 12573183, 16764244, 20356582, 20853084, 25146366, 30534873, 40713164, 50292732, 61069746, 71248037, 122139492, 142496074, 213744111, 284992148, 427488222, 854976444]

約数ペア:

[(1, 854976444), (2, 427488222), (3, 284992148), (4, 213744111), (6, 142496074), (7, 122139492), (12, 71248037), (14, 61069746), (17, 50292732), (21, 40713164), (28, 30534873), (34, 25146366), (41, 20853084), (42, 20356582), (51, 16764244), (68, 12573183), (82, 10426542), (84, 10178291), (102, 8382122), (119, 7184676), (123, 6951028), (164, 5213271), (204, 4191061), (238, 3592338), (246, 3475514), (287, 2979012), (289, 2958396), (357, 2394892), (476, 1796169), (492, 1737757), (574, 1489506), (578, 1479198), (697, 1226652), (714, 1197446), (859, 995316), (861, 993004), (867, 986132), (1148, 744753), (1156, 739599), (1394, 613326), (1428, 598723), (1718, 497658), (1722, 496502), (1734, 493066), (2023, 422628), (2091, 408884), (2577, 331772), (2788, 306663), (3436, 248829), (3444, 248251), (3468, 246533), (4046, 211314), (4182, 204442), (4879, 175236), (5154, 165886), (6013, 142188), (6069, 140876), (8092, 105657), (8364, 102221), (9758, 87618), (10308, 82943), (11849, 72156), (12026, 71094), (12138, 70438), (14603, 58548), (14637, 58412), (18039, 47396), (19516, 43809), (23698, 36078), (24052, 35547), (24276, 35219), (29206, 29274)]