3204161275

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 4990930560

約数和(自身を除く): 1786769285

約数列:

[1, 5, 7, 17, 25, 35, 41, 85, 109, 119, 175, 205, 241, 287, 425, 545, 595, 697, 763, 1025, 1205, 1435, 1687, 1853, 2725, 2975, 3485, 3815, 4097, 4469, 4879, 6025, 7175, 8435, 9265, 9881, 12971, 17425, 19075, 20485, 22345, 24395, 26269, 28679, 31283, 42175, 46325, 49405, 64855, 69167, 75973, 102425, 111725, 121975, 131345, 143395, 156415, 167977, 183883, 247025, 324275, 345835, 379865, 446573, 531811, 656725, 716975, 782075, 839885, 919415, 1077029, 1175839, 1729175, 1899325, 2232865, 2659055, 3126011, 4199425, 4597075, 5385145, 5879195, 7539203, 11164325, 13295275, 15630055, 18309493, 26925725, 29395975, 37696015, 78150275, 91547465, 128166451, 188480075, 457737325, 640832255, 3204161275]

約数ペア:

[(1, 3204161275), (5, 640832255), (7, 457737325), (17, 188480075), (25, 128166451), (35, 91547465), (41, 78150275), (85, 37696015), (109, 29395975), (119, 26925725), (175, 18309493), (205, 15630055), (241, 13295275), (287, 11164325), (425, 7539203), (545, 5879195), (595, 5385145), (697, 4597075), (763, 4199425), (1025, 3126011), (1205, 2659055), (1435, 2232865), (1687, 1899325), (1853, 1729175), (2725, 1175839), (2975, 1077029), (3485, 919415), (3815, 839885), (4097, 782075), (4469, 716975), (4879, 656725), (6025, 531811), (7175, 446573), (8435, 379865), (9265, 345835), (9881, 324275), (12971, 247025), (17425, 183883), (19075, 167977), (20485, 156415), (22345, 143395), (24395, 131345), (26269, 121975), (28679, 111725), (31283, 102425), (42175, 75973), (46325, 69167), (49405, 64855)]