1888852350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{14867}}^1$

素因数の和:14911

約数の個数: 144

約数和(自身を含む): 5884873344

約数和(自身を除く): 3996020994

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 121, 150, 154, 165, 175, 210, 231, 242, 275, 330, 350, 363, 385, 462, 525, 550, 605, 726, 770, 825, 847, 1050, 1155, 1210, 1650, 1694, 1815, 1925, 2310, 2541, 3025, 3630, 3850, 4235, 5082, 5775, 6050, 8470, 9075, 11550, 12705, 14867, 18150, 21175, 25410, 29734, 42350, 44601, 63525, 74335, 89202, 104069, 127050, 148670, 163537, 208138, 223005, 312207, 327074, 371675, 446010, 490611, 520345, 624414, 743350, 817685, 981222, 1040690, 1115025, 1144759, 1561035, 1635370, 1798907, 2230050, 2289518, 2453055, 2601725, 3122070, 3434277, 3597814, 4088425, 4906110, 5203450, 5396721, 5723795, 6868554, 7805175, 8176850, 8994535, 10793442, 11447590, 12265275, 12592349, 15610350, 17171385, 17989070, 24530550, 25184698, 26983605, 28618975, 34342770, 37777047, 44972675, 53967210, 57237950, 62961745, 75554094, 85856925, 89945350, 125923490, 134918025, 171713850, 188885235, 269836050, 314808725, 377770470, 629617450, 944426175, 1888852350]

約数ペア:

[(1, 1888852350), (2, 944426175), (3, 629617450), (5, 377770470), (6, 314808725), (7, 269836050), (10, 188885235), (11, 171713850), (14, 134918025), (15, 125923490), (21, 89945350), (22, 85856925), (25, 75554094), (30, 62961745), (33, 57237950), (35, 53967210), (42, 44972675), (50, 37777047), (55, 34342770), (66, 28618975), (70, 26983605), (75, 25184698), (77, 24530550), (105, 17989070), (110, 17171385), (121, 15610350), (150, 12592349), (154, 12265275), (165, 11447590), (175, 10793442), (210, 8994535), (231, 8176850), (242, 7805175), (275, 6868554), (330, 5723795), (350, 5396721), (363, 5203450), (385, 4906110), (462, 4088425), (525, 3597814), (550, 3434277), (605, 3122070), (726, 2601725), (770, 2453055), (825, 2289518), (847, 2230050), (1050, 1798907), (1155, 1635370), (1210, 1561035), (1650, 1144759), (1694, 1115025), (1815, 1040690), (1925, 981222), (2310, 817685), (2541, 743350), (3025, 624414), (3630, 520345), (3850, 490611), (4235, 446010), (5082, 371675), (5775, 327074), (6050, 312207), (8470, 223005), (9075, 208138), (11550, 163537), (12705, 148670), (14867, 127050), (18150, 104069), (21175, 89202), (25410, 74335), (29734, 63525), (42350, 44601)]