265039979376

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4243}}^1\times {\mathrm{18329}}^1$

素因数の和:22654

約数の個数: 80

約数和(自身を含む): 694531618560

約数和(自身を除く): 429491639184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 4243, 8486, 12729, 16972, 18329, 25458, 33944, 36658, 50916, 54987, 67888, 73316, 101832, 109974, 146632, 203664, 219948, 293264, 301253, 439896, 602506, 879792, 903759, 1205012, 1301359, 1807518, 2410024, 2602718, 3615036, 3904077, 4820048, 5205436, 7230072, 7808154, 10410872, 14460144, 15616308, 20821744, 31232616, 62465232, 77769947, 155539894, 233309841, 311079788, 466619682, 622159576, 933239364, 1244319152, 1866478728, 3732957456, 5521666237, 11043332474, 16564998711, 22086664948, 33129997422, 44173329896, 66259994844, 88346659792, 132519989688, 265039979376]

約数ペア:

[(1, 265039979376), (2, 132519989688), (3, 88346659792), (4, 66259994844), (6, 44173329896), (8, 33129997422), (12, 22086664948), (16, 16564998711), (24, 11043332474), (48, 5521666237), (71, 3732957456), (142, 1866478728), (213, 1244319152), (284, 933239364), (426, 622159576), (568, 466619682), (852, 311079788), (1136, 233309841), (1704, 155539894), (3408, 77769947), (4243, 62465232), (8486, 31232616), (12729, 20821744), (16972, 15616308), (18329, 14460144), (25458, 10410872), (33944, 7808154), (36658, 7230072), (50916, 5205436), (54987, 4820048), (67888, 3904077), (73316, 3615036), (101832, 2602718), (109974, 2410024), (146632, 1807518), (203664, 1301359), (219948, 1205012), (293264, 903759), (301253, 879792), (439896, 602506)]