15714156715

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 20788669440

約数和(自身を除く): 5074512725

約数列:

[1, 5, 23, 41, 43, 115, 179, 205, 215, 433, 895, 943, 989, 1763, 2165, 4117, 4715, 4945, 7339, 7697, 8815, 9959, 17753, 18619, 20585, 36695, 38485, 40549, 49795, 77507, 88765, 93095, 168797, 177031, 202745, 315577, 387535, 408319, 428237, 763379, 843985, 885155, 1577885, 1782661, 2041595, 2141185, 3177787, 3332801, 3816895, 7258271, 8913305, 15888935, 16664005, 17557717, 36291355, 73089101, 76654423, 87788585, 136644841, 365445505, 383272115, 683224205, 3142831343, 15714156715]

約数ペア:

[(1, 15714156715), (5, 3142831343), (23, 683224205), (41, 383272115), (43, 365445505), (115, 136644841), (179, 87788585), (205, 76654423), (215, 73089101), (433, 36291355), (895, 17557717), (943, 16664005), (989, 15888935), (1763, 8913305), (2165, 7258271), (4117, 3816895), (4715, 3332801), (4945, 3177787), (7339, 2141185), (7697, 2041595), (8815, 1782661), (9959, 1577885), (17753, 885155), (18619, 843985), (20585, 763379), (36695, 428237), (38485, 408319), (40549, 387535), (49795, 315577), (77507, 202745), (88765, 177031), (93095, 168797)]