269435992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3877}}^1$

素因数の和:3980

約数の個数: 64

約数和(自身を含む): 619859520

約数和(自身を除く): 350423528

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 73, 119, 136, 146, 238, 292, 476, 511, 584, 952, 1022, 1241, 2044, 2482, 3877, 4088, 4964, 7754, 8687, 9928, 15508, 17374, 27139, 31016, 34748, 54278, 65909, 69496, 108556, 131818, 217112, 263636, 283021, 461363, 527272, 566042, 922726, 1132084, 1845452, 1981147, 2264168, 3690904, 3962294, 4811357, 7924588, 9622714, 15849176, 19245428, 33679499, 38490856, 67358998, 134717996, 269435992]

約数ペア:

[(1, 269435992), (2, 134717996), (4, 67358998), (7, 38490856), (8, 33679499), (14, 19245428), (17, 15849176), (28, 9622714), (34, 7924588), (56, 4811357), (68, 3962294), (73, 3690904), (119, 2264168), (136, 1981147), (146, 1845452), (238, 1132084), (292, 922726), (476, 566042), (511, 527272), (584, 461363), (952, 283021), (1022, 263636), (1241, 217112), (2044, 131818), (2482, 108556), (3877, 69496), (4088, 65909), (4964, 54278), (7754, 34748), (8687, 31016), (9928, 27139), (15508, 17374)]