340809798

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 833276160

約数和(自身を除く): 492466362

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 71, 87, 98, 142, 147, 174, 203, 213, 294, 406, 426, 497, 563, 609, 994, 1126, 1218, 1421, 1491, 1689, 2059, 2842, 2982, 3378, 3479, 3941, 4118, 4263, 6177, 6958, 7882, 8526, 10437, 11823, 12354, 14413, 16327, 20874, 23646, 27587, 28826, 32654, 39973, 43239, 48981, 55174, 79946, 82761, 86478, 97962, 100891, 114289, 119919, 165522, 201782, 228578, 239838, 279811, 302673, 342867, 559622, 605346, 685734, 800023, 839433, 1159217, 1600046, 1678866, 1958677, 2318434, 2400069, 3477651, 3917354, 4800138, 5876031, 6955302, 8114519, 11752062, 16229038, 24343557, 48687114, 56801633, 113603266, 170404899, 340809798]

約数ペア:

[(1, 340809798), (2, 170404899), (3, 113603266), (6, 56801633), (7, 48687114), (14, 24343557), (21, 16229038), (29, 11752062), (42, 8114519), (49, 6955302), (58, 5876031), (71, 4800138), (87, 3917354), (98, 3477651), (142, 2400069), (147, 2318434), (174, 1958677), (203, 1678866), (213, 1600046), (294, 1159217), (406, 839433), (426, 800023), (497, 685734), (563, 605346), (609, 559622), (994, 342867), (1126, 302673), (1218, 279811), (1421, 239838), (1491, 228578), (1689, 201782), (2059, 165522), (2842, 119919), (2982, 114289), (3378, 100891), (3479, 97962), (3941, 86478), (4118, 82761), (4263, 79946), (6177, 55174), (6958, 48981), (7882, 43239), (8526, 39973), (10437, 32654), (11823, 28826), (12354, 27587), (14413, 23646), (16327, 20874)]