579831858

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1487}}^1$

素因数の和:1613

約数の個数: 80

約数和(自身を含む): 1361162880

約数和(自身を除く): 781331022

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 83, 87, 162, 166, 174, 249, 261, 498, 522, 747, 783, 1487, 1494, 1566, 2241, 2349, 2407, 2974, 4461, 4482, 4698, 4814, 6723, 7221, 8922, 13383, 13446, 14442, 21663, 26766, 40149, 43123, 43326, 64989, 80298, 86246, 120447, 123421, 129369, 129978, 194967, 240894, 246842, 258738, 370263, 388107, 389934, 740526, 776214, 1110789, 1164321, 2221578, 2328642, 3332367, 3492963, 3579209, 6664734, 6985926, 7158418, 9997101, 10737627, 19994202, 21475254, 32212881, 64425762, 96638643, 193277286, 289915929, 579831858]

約数ペア:

[(1, 579831858), (2, 289915929), (3, 193277286), (6, 96638643), (9, 64425762), (18, 32212881), (27, 21475254), (29, 19994202), (54, 10737627), (58, 9997101), (81, 7158418), (83, 6985926), (87, 6664734), (162, 3579209), (166, 3492963), (174, 3332367), (249, 2328642), (261, 2221578), (498, 1164321), (522, 1110789), (747, 776214), (783, 740526), (1487, 389934), (1494, 388107), (1566, 370263), (2241, 258738), (2349, 246842), (2407, 240894), (2974, 194967), (4461, 129978), (4482, 129369), (4698, 123421), (4814, 120447), (6723, 86246), (7221, 80298), (8922, 64989), (13383, 43326), (13446, 43123), (14442, 40149), (21663, 26766)]