682585605

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 1345833216

約数和(自身を除く): 663247611

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 97, 115, 117, 195, 207, 291, 299, 345, 485, 523, 585, 873, 897, 1035, 1261, 1455, 1495, 1569, 2231, 2615, 2691, 3783, 4365, 4485, 4707, 6305, 6693, 6799, 7845, 11155, 11349, 12029, 13455, 18915, 20079, 20397, 23535, 29003, 33465, 33995, 36087, 50731, 56745, 60145, 61191, 87009, 100395, 101985, 108261, 145015, 152193, 156377, 180435, 253655, 261027, 305955, 435045, 456579, 469131, 541305, 659503, 760965, 781885, 1166813, 1305135, 1407393, 1978509, 2282895, 2345655, 3297515, 3500439, 5834065, 5935527, 7036965, 9892545, 10501317, 15168569, 17502195, 29677635, 45505707, 52506585, 75842845, 136517121, 227528535, 682585605]

約数ペア:

[(1, 682585605), (3, 227528535), (5, 136517121), (9, 75842845), (13, 52506585), (15, 45505707), (23, 29677635), (39, 17502195), (45, 15168569), (65, 10501317), (69, 9892545), (97, 7036965), (115, 5935527), (117, 5834065), (195, 3500439), (207, 3297515), (291, 2345655), (299, 2282895), (345, 1978509), (485, 1407393), (523, 1305135), (585, 1166813), (873, 781885), (897, 760965), (1035, 659503), (1261, 541305), (1455, 469131), (1495, 456579), (1569, 435045), (2231, 305955), (2615, 261027), (2691, 253655), (3783, 180435), (4365, 156377), (4485, 152193), (4707, 145015), (6305, 108261), (6693, 101985), (6799, 100395), (7845, 87009), (11155, 61191), (11349, 60145), (12029, 56745), (13455, 50731), (18915, 36087), (20079, 33995), (20397, 33465), (23535, 29003)]