477995569084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:1068

約数の個数: 144

約数和(自身を含む): 947548234528

約数和(自身を除く): 469552665444

約数列:

[1, 2, 4, 11, 22, 44, 73, 97, 121, 146, 194, 211, 242, 292, 388, 422, 484, 661, 803, 844, 1067, 1322, 1606, 2134, 2321, 2644, 3212, 4268, 4642, 7081, 7271, 8833, 9284, 11737, 14162, 14542, 15403, 17666, 20467, 23474, 25531, 28324, 29084, 30806, 35332, 40934, 46948, 48253, 51062, 61612, 64117, 77891, 79981, 81868, 96506, 102124, 128234, 139471, 155782, 159962, 169433, 193012, 225137, 256468, 278942, 311564, 319924, 338866, 450274, 530783, 557884, 677732, 705287, 856801, 900548, 1061566, 1410574, 1494091, 1534181, 1713602, 1863763, 2123132, 2476507, 2821148, 2988182, 3068362, 3427204, 3727526, 4680541, 4953014, 5838613, 5976364, 6136724, 7455052, 7758157, 9361082, 9906028, 10181383, 11677226, 13528687, 15516314, 16435001, 16875991, 18722164, 20362766, 23354452, 27057374, 31032628, 32870002, 33751982, 40725532, 51485951, 54114748, 65740004, 67503964, 102971902, 111995213, 148815557, 180785011, 205943804, 223990426, 297631114, 361570022, 447980852, 566345461, 595262228, 723140044, 987594151, 1132690922, 1231947343, 1636971127, 1975188302, 2265381844, 2463894686, 3273942254, 3950376604, 4927789372, 6547884508, 10863535661, 21727071322, 43454142644, 119498892271, 238997784542, 477995569084]

約数ペア:

[(1, 477995569084), (2, 238997784542), (4, 119498892271), (11, 43454142644), (22, 21727071322), (44, 10863535661), (73, 6547884508), (97, 4927789372), (121, 3950376604), (146, 3273942254), (194, 2463894686), (211, 2265381844), (242, 1975188302), (292, 1636971127), (388, 1231947343), (422, 1132690922), (484, 987594151), (661, 723140044), (803, 595262228), (844, 566345461), (1067, 447980852), (1322, 361570022), (1606, 297631114), (2134, 223990426), (2321, 205943804), (2644, 180785011), (3212, 148815557), (4268, 111995213), (4642, 102971902), (7081, 67503964), (7271, 65740004), (8833, 54114748), (9284, 51485951), (11737, 40725532), (14162, 33751982), (14542, 32870002), (15403, 31032628), (17666, 27057374), (20467, 23354452), (23474, 20362766), (25531, 18722164), (28324, 16875991), (29084, 16435001), (30806, 15516314), (35332, 13528687), (40934, 11677226), (46948, 10181383), (48253, 9906028), (51062, 9361082), (61612, 7758157), (64117, 7455052), (77891, 6136724), (79981, 5976364), (81868, 5838613), (96506, 4953014), (102124, 4680541), (128234, 3727526), (139471, 3427204), (155782, 3068362), (159962, 2988182), (169433, 2821148), (193012, 2476507), (225137, 2123132), (256468, 1863763), (278942, 1713602), (311564, 1534181), (319924, 1494091), (338866, 1410574), (450274, 1061566), (530783, 900548), (557884, 856801), (677732, 705287)]