667302543138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{252823}}^1$

素因数の和:253072

約数の個数: 128

約数和(自身を含む): 1730044293120

約数和(自身を除く): 1062741749982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 87, 154, 174, 197, 203, 231, 319, 394, 406, 462, 591, 609, 638, 957, 1182, 1218, 1379, 1914, 2167, 2233, 2758, 4137, 4334, 4466, 5713, 6501, 6699, 8274, 11426, 13002, 13398, 15169, 17139, 30338, 34278, 39991, 45507, 62843, 79982, 91014, 119973, 125686, 188529, 239946, 252823, 377058, 439901, 505646, 758469, 879802, 1319703, 1516938, 1769761, 2639406, 2781053, 3539522, 5309283, 5562106, 7331867, 8343159, 10618566, 14663734, 16686318, 19467371, 21995601, 38934742, 43991202, 49806131, 51323069, 58402113, 80650537, 99612262, 102646138, 116804226, 149418393, 153969207, 161301074, 241951611, 298836786, 307938414, 348642917, 483903222, 547867441, 564553759, 697285834, 1045928751, 1095734882, 1129107518, 1444377799, 1643602323, 1693661277, 2091857502, 2888755598, 3287204646, 3387322554, 3835072087, 4333133397, 7670144174, 8666266794, 10110644593, 11505216261, 15888155789, 20221289186, 23010432522, 30331933779, 31776311578, 47664467367, 60663867558, 95328934734, 111217090523, 222434181046, 333651271569, 667302543138]

約数ペア:

[(1, 667302543138), (2, 333651271569), (3, 222434181046), (6, 111217090523), (7, 95328934734), (11, 60663867558), (14, 47664467367), (21, 31776311578), (22, 30331933779), (29, 23010432522), (33, 20221289186), (42, 15888155789), (58, 11505216261), (66, 10110644593), (77, 8666266794), (87, 7670144174), (154, 4333133397), (174, 3835072087), (197, 3387322554), (203, 3287204646), (231, 2888755598), (319, 2091857502), (394, 1693661277), (406, 1643602323), (462, 1444377799), (591, 1129107518), (609, 1095734882), (638, 1045928751), (957, 697285834), (1182, 564553759), (1218, 547867441), (1379, 483903222), (1914, 348642917), (2167, 307938414), (2233, 298836786), (2758, 241951611), (4137, 161301074), (4334, 153969207), (4466, 149418393), (5713, 116804226), (6501, 102646138), (6699, 99612262), (8274, 80650537), (11426, 58402113), (13002, 51323069), (13398, 49806131), (15169, 43991202), (17139, 38934742), (30338, 21995601), (34278, 19467371), (39991, 16686318), (45507, 14663734), (62843, 10618566), (79982, 8343159), (91014, 7331867), (119973, 5562106), (125686, 5309283), (188529, 3539522), (239946, 2781053), (252823, 2639406), (377058, 1769761), (439901, 1516938), (505646, 1319703), (758469, 879802)]