210004346260

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1\times {\mathrm{3863}}^1$

素因数の和:4453

約数の個数: 96

約数和(自身を含む): 454676447232

約数和(自身を除く): 244672100972

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 151, 188, 235, 302, 383, 470, 604, 755, 766, 940, 1510, 1532, 1915, 3020, 3830, 3863, 7097, 7660, 7726, 14194, 15452, 18001, 19315, 28388, 35485, 36002, 38630, 57833, 70970, 72004, 77260, 90005, 115666, 141940, 180010, 181561, 231332, 289165, 360020, 363122, 578330, 583313, 726244, 907805, 1156660, 1166626, 1479529, 1815610, 2333252, 2718151, 2916565, 2959058, 3631220, 5436302, 5833130, 5918116, 7397645, 10872604, 11666260, 13590755, 14795290, 27181510, 27415711, 29590580, 54363020, 54831422, 69537863, 109662844, 137078555, 139075726, 223408879, 274157110, 278151452, 347689315, 446817758, 548314220, 695378630, 893635516, 1117044395, 1390757260, 2234088790, 4468177580, 10500217313, 21000434626, 42000869252, 52501086565, 105002173130, 210004346260]

約数ペア:

[(1, 210004346260), (2, 105002173130), (4, 52501086565), (5, 42000869252), (10, 21000434626), (20, 10500217313), (47, 4468177580), (94, 2234088790), (151, 1390757260), (188, 1117044395), (235, 893635516), (302, 695378630), (383, 548314220), (470, 446817758), (604, 347689315), (755, 278151452), (766, 274157110), (940, 223408879), (1510, 139075726), (1532, 137078555), (1915, 109662844), (3020, 69537863), (3830, 54831422), (3863, 54363020), (7097, 29590580), (7660, 27415711), (7726, 27181510), (14194, 14795290), (15452, 13590755), (18001, 11666260), (19315, 10872604), (28388, 7397645), (35485, 5918116), (36002, 5833130), (38630, 5436302), (57833, 3631220), (70970, 2959058), (72004, 2916565), (77260, 2718151), (90005, 2333252), (115666, 1815610), (141940, 1479529), (180010, 1166626), (181561, 1156660), (231332, 907805), (289165, 726244), (360020, 583313), (363122, 578330)]