137430348550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{474143}}^1$

素因数の和:474214

約数の個数: 96

約数和(自身を含む): 304787349504

約数和(自身を除く): 167357000954

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 31, 34, 50, 55, 62, 85, 110, 155, 170, 187, 275, 310, 341, 374, 425, 527, 550, 682, 775, 850, 935, 1054, 1550, 1705, 1870, 2635, 3410, 4675, 5270, 5797, 8525, 9350, 11594, 13175, 17050, 26350, 28985, 57970, 144925, 289850, 474143, 948286, 2370715, 4741430, 5215573, 8060431, 10431146, 11853575, 14698433, 16120862, 23707150, 26077865, 29396866, 40302155, 52155730, 73492165, 80604310, 88664741, 130389325, 146984330, 161682763, 177329482, 201510775, 249873361, 260778650, 323365526, 367460825, 403021550, 443323705, 499746722, 734921650, 808413815, 886647410, 1249366805, 1616827630, 2216618525, 2498733610, 2748606971, 4042069075, 4433237050, 5497213942, 6246834025, 8084138150, 12493668050, 13743034855, 27486069710, 68715174275, 137430348550]

約数ペア:

[(1, 137430348550), (2, 68715174275), (5, 27486069710), (10, 13743034855), (11, 12493668050), (17, 8084138150), (22, 6246834025), (25, 5497213942), (31, 4433237050), (34, 4042069075), (50, 2748606971), (55, 2498733610), (62, 2216618525), (85, 1616827630), (110, 1249366805), (155, 886647410), (170, 808413815), (187, 734921650), (275, 499746722), (310, 443323705), (341, 403021550), (374, 367460825), (425, 323365526), (527, 260778650), (550, 249873361), (682, 201510775), (775, 177329482), (850, 161682763), (935, 146984330), (1054, 130389325), (1550, 88664741), (1705, 80604310), (1870, 73492165), (2635, 52155730), (3410, 40302155), (4675, 29396866), (5270, 26077865), (5797, 23707150), (8525, 16120862), (9350, 14698433), (11594, 11853575), (13175, 10431146), (17050, 8060431), (26350, 5215573), (28985, 4741430), (57970, 2370715), (144925, 948286), (289850, 474143)]