616762053872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1759}}^1\times {\mathrm{2647}}^1$

素因数の和:4918

約数の個数: 80

約数和(自身を含む): 1269067345920

約数和(自身を除く): 652305292048

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 487, 974, 1759, 1948, 2647, 3518, 3896, 5294, 7036, 7792, 8279, 10588, 14072, 16558, 21176, 28144, 29903, 33116, 42352, 44999, 59806, 66232, 89998, 119612, 132464, 179996, 239224, 359992, 478448, 719984, 856633, 1289089, 1713266, 2578178, 3426532, 4656073, 5156356, 6853064, 9312146, 10312712, 13706128, 14562761, 18624292, 20625424, 21914513, 29125522, 37248584, 43829026, 58251044, 74497168, 79153241, 87658052, 116502088, 158306482, 175316104, 233004176, 316612964, 350632208, 633225928, 1266451856, 2267507551, 4535015102, 9070030204, 18140060408, 36280120816, 38547628367, 77095256734, 154190513468, 308381026936, 616762053872]

約数ペア:

[(1, 616762053872), (2, 308381026936), (4, 154190513468), (8, 77095256734), (16, 38547628367), (17, 36280120816), (34, 18140060408), (68, 9070030204), (136, 4535015102), (272, 2267507551), (487, 1266451856), (974, 633225928), (1759, 350632208), (1948, 316612964), (2647, 233004176), (3518, 175316104), (3896, 158306482), (5294, 116502088), (7036, 87658052), (7792, 79153241), (8279, 74497168), (10588, 58251044), (14072, 43829026), (16558, 37248584), (21176, 29125522), (28144, 21914513), (29903, 20625424), (33116, 18624292), (42352, 14562761), (44999, 13706128), (59806, 10312712), (66232, 9312146), (89998, 6853064), (119612, 5156356), (132464, 4656073), (179996, 3426532), (239224, 2578178), (359992, 1713266), (478448, 1289089), (719984, 856633)]