713287484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:835

約数の個数: 72

約数和(自身を含む): 1552940928

約数和(自身を除く): 839653444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 307, 338, 364, 491, 614, 676, 982, 1183, 1228, 1964, 2149, 2366, 3437, 3991, 4298, 4732, 6383, 6874, 7982, 8596, 12766, 13748, 15964, 25532, 27937, 44681, 51883, 55874, 82979, 89362, 103766, 111748, 150737, 165958, 178724, 207532, 301474, 331916, 363181, 580853, 602948, 726362, 1055159, 1161706, 1452724, 1959581, 2110318, 2323412, 3919162, 4220636, 7838324, 13717067, 25474553, 27434134, 50949106, 54868268, 101898212, 178321871, 356643742, 713287484]

約数ペア:

[(1, 713287484), (2, 356643742), (4, 178321871), (7, 101898212), (13, 54868268), (14, 50949106), (26, 27434134), (28, 25474553), (52, 13717067), (91, 7838324), (169, 4220636), (182, 3919162), (307, 2323412), (338, 2110318), (364, 1959581), (491, 1452724), (614, 1161706), (676, 1055159), (982, 726362), (1183, 602948), (1228, 580853), (1964, 363181), (2149, 331916), (2366, 301474), (3437, 207532), (3991, 178724), (4298, 165958), (4732, 150737), (6383, 111748), (6874, 103766), (7982, 89362), (8596, 82979), (12766, 55874), (13748, 51883), (15964, 44681), (25532, 27937)]