451596684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 1336826624

約数和(自身を除く): 885229940

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 157, 231, 242, 283, 308, 314, 363, 462, 471, 484, 566, 628, 726, 847, 849, 924, 942, 1099, 1132, 1452, 1694, 1698, 1727, 1884, 1981, 2198, 2541, 3113, 3297, 3388, 3396, 3454, 3962, 4396, 5082, 5181, 5943, 6226, 6594, 6908, 7924, 9339, 10164, 10362, 11886, 12089, 12452, 13188, 18678, 18997, 20724, 21791, 23772, 24178, 34243, 36267, 37356, 37994, 43582, 44431, 48356, 56991, 65373, 68486, 72534, 75988, 87164, 88862, 102729, 113982, 130746, 132979, 133293, 136972, 145068, 177724, 205458, 227964, 239701, 261492, 265958, 266586, 311017, 398937, 410916, 479402, 488741, 531916, 533172, 622034, 719103, 797874, 933051, 958804, 977482, 1244068, 1438206, 1466223, 1595748, 1866102, 1954964, 2876412, 2932446, 3421187, 3732204, 5376151, 5864892, 6842374, 10263561, 10752302, 13684748, 16128453, 20527122, 21504604, 32256906, 37633057, 41054244, 64513812, 75266114, 112899171, 150532228, 225798342, 451596684]

約数ペア:

[(1, 451596684), (2, 225798342), (3, 150532228), (4, 112899171), (6, 75266114), (7, 64513812), (11, 41054244), (12, 37633057), (14, 32256906), (21, 21504604), (22, 20527122), (28, 16128453), (33, 13684748), (42, 10752302), (44, 10263561), (66, 6842374), (77, 5864892), (84, 5376151), (121, 3732204), (132, 3421187), (154, 2932446), (157, 2876412), (231, 1954964), (242, 1866102), (283, 1595748), (308, 1466223), (314, 1438206), (363, 1244068), (462, 977482), (471, 958804), (484, 933051), (566, 797874), (628, 719103), (726, 622034), (847, 533172), (849, 531916), (924, 488741), (942, 479402), (1099, 410916), (1132, 398937), (1452, 311017), (1694, 266586), (1698, 265958), (1727, 261492), (1884, 239701), (1981, 227964), (2198, 205458), (2541, 177724), (3113, 145068), (3297, 136972), (3388, 133293), (3396, 132979), (3454, 130746), (3962, 113982), (4396, 102729), (5082, 88862), (5181, 87164), (5943, 75988), (6226, 72534), (6594, 68486), (6908, 65373), (7924, 56991), (9339, 48356), (10164, 44431), (10362, 43582), (11886, 37994), (12089, 37356), (12452, 36267), (13188, 34243), (18678, 24178), (18997, 23772), (20724, 21791)]