247944400592

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{30203}}^1$

素因数の和:30545

約数の個数: 120

約数和(自身を含む): 575974090656

約数和(自身を除く): 328029690064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 283, 296, 392, 518, 566, 592, 784, 1036, 1132, 1813, 1981, 2072, 2264, 3626, 3962, 4144, 4528, 7252, 7924, 10471, 13867, 14504, 15848, 20942, 27734, 29008, 30203, 31696, 41884, 55468, 60406, 73297, 83768, 110936, 120812, 146594, 167536, 211421, 221872, 241624, 293188, 422842, 483248, 513079, 586376, 845684, 1026158, 1117511, 1172752, 1479947, 1691368, 2052316, 2235022, 2959894, 3382736, 4104632, 4470044, 5919788, 7822577, 8209264, 8547449, 8940088, 11839576, 15645154, 17094898, 17880176, 23679152, 31290308, 34189796, 54758039, 59832143, 62580616, 68379592, 109516078, 119664286, 125161232, 136759184, 219032156, 239328572, 316255613, 418825001, 438064312, 478657144, 632511226, 837650002, 876128624, 957314288, 1265022452, 1675300004, 2213789291, 2530044904, 3350600008, 4427578582, 5060089808, 6701200016, 8855157164, 15496525037, 17710314328, 30993050074, 35420628656, 61986100148, 123972200296, 247944400592]

約数ペア:

[(1, 247944400592), (2, 123972200296), (4, 61986100148), (7, 35420628656), (8, 30993050074), (14, 17710314328), (16, 15496525037), (28, 8855157164), (37, 6701200016), (49, 5060089808), (56, 4427578582), (74, 3350600008), (98, 2530044904), (112, 2213789291), (148, 1675300004), (196, 1265022452), (259, 957314288), (283, 876128624), (296, 837650002), (392, 632511226), (518, 478657144), (566, 438064312), (592, 418825001), (784, 316255613), (1036, 239328572), (1132, 219032156), (1813, 136759184), (1981, 125161232), (2072, 119664286), (2264, 109516078), (3626, 68379592), (3962, 62580616), (4144, 59832143), (4528, 54758039), (7252, 34189796), (7924, 31290308), (10471, 23679152), (13867, 17880176), (14504, 17094898), (15848, 15645154), (20942, 11839576), (27734, 8940088), (29008, 8547449), (30203, 8209264), (31696, 7822577), (41884, 5919788), (55468, 4470044), (60406, 4104632), (73297, 3382736), (83768, 2959894), (110936, 2235022), (120812, 2052316), (146594, 1691368), (167536, 1479947), (211421, 1172752), (221872, 1117511), (241624, 1026158), (293188, 845684), (422842, 586376), (483248, 513079)]