40713810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 104654592

約数和(自身を除く): 63940782

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 170, 194, 255, 291, 485, 510, 582, 823, 970, 1455, 1646, 1649, 2469, 2910, 3298, 4115, 4938, 4947, 8230, 8245, 9894, 12345, 13991, 16490, 24690, 24735, 27982, 41973, 49470, 69955, 79831, 83946, 139910, 159662, 209865, 239493, 399155, 419730, 478986, 798310, 1197465, 1357127, 2394930, 2714254, 4071381, 6785635, 8142762, 13571270, 20356905, 40713810]

約数ペア:

[(1, 40713810), (2, 20356905), (3, 13571270), (5, 8142762), (6, 6785635), (10, 4071381), (15, 2714254), (17, 2394930), (30, 1357127), (34, 1197465), (51, 798310), (85, 478986), (97, 419730), (102, 399155), (170, 239493), (194, 209865), (255, 159662), (291, 139910), (485, 83946), (510, 79831), (582, 69955), (823, 49470), (970, 41973), (1455, 27982), (1646, 24735), (1649, 24690), (2469, 16490), (2910, 13991), (3298, 12345), (4115, 9894), (4938, 8245), (4947, 8230)]