6889121304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:921

約数の個数: 128

約数和(自身を含む): 18758234880

約数和(自身を除く): 11869113576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 211, 227, 312, 422, 454, 461, 633, 681, 844, 908, 922, 1266, 1362, 1383, 1688, 1816, 1844, 2532, 2724, 2743, 2766, 2951, 3688, 5064, 5448, 5486, 5532, 5902, 5993, 8229, 8853, 10972, 11064, 11804, 11986, 16458, 17706, 17979, 21944, 23608, 23972, 32916, 35412, 35958, 47897, 47944, 65832, 70824, 71916, 95794, 97271, 104647, 143691, 143832, 191588, 194542, 209294, 287382, 291813, 313941, 383176, 389084, 418588, 574764, 583626, 622661, 627882, 778168, 837176, 1149528, 1167252, 1245322, 1255764, 1264523, 1360411, 1867983, 2334504, 2490644, 2511528, 2529046, 2720822, 3735966, 3793569, 4081233, 4981288, 5058092, 5441644, 7471932, 7587138, 8162466, 10116184, 10883288, 14943864, 15174276, 16324932, 22080517, 30348552, 32649864, 44161034, 66241551, 88322068, 132483102, 176644136, 264966204, 287046721, 529932408, 574093442, 861140163, 1148186884, 1722280326, 2296373768, 3444560652, 6889121304]

約数ペア:

[(1, 6889121304), (2, 3444560652), (3, 2296373768), (4, 1722280326), (6, 1148186884), (8, 861140163), (12, 574093442), (13, 529932408), (24, 287046721), (26, 264966204), (39, 176644136), (52, 132483102), (78, 88322068), (104, 66241551), (156, 44161034), (211, 32649864), (227, 30348552), (312, 22080517), (422, 16324932), (454, 15174276), (461, 14943864), (633, 10883288), (681, 10116184), (844, 8162466), (908, 7587138), (922, 7471932), (1266, 5441644), (1362, 5058092), (1383, 4981288), (1688, 4081233), (1816, 3793569), (1844, 3735966), (2532, 2720822), (2724, 2529046), (2743, 2511528), (2766, 2490644), (2951, 2334504), (3688, 1867983), (5064, 1360411), (5448, 1264523), (5486, 1255764), (5532, 1245322), (5902, 1167252), (5993, 1149528), (8229, 837176), (8853, 778168), (10972, 627882), (11064, 622661), (11804, 583626), (11986, 574764), (16458, 418588), (17706, 389084), (17979, 383176), (21944, 313941), (23608, 291813), (23972, 287382), (32916, 209294), (35412, 194542), (35958, 191588), (47897, 143832), (47944, 143691), (65832, 104647), (70824, 97271), (71916, 95794)]