977883390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{18637}}^1$

素因数の和:18714

約数の個数: 96

約数和(自身を含む): 2826117216

約数和(自身を除く): 1848233826

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 53, 55, 66, 90, 99, 106, 110, 159, 165, 198, 265, 318, 330, 477, 495, 530, 583, 795, 954, 990, 1166, 1590, 1749, 2385, 2915, 3498, 4770, 5247, 5830, 8745, 10494, 17490, 18637, 26235, 37274, 52470, 55911, 93185, 111822, 167733, 186370, 205007, 279555, 335466, 410014, 559110, 615021, 838665, 987761, 1025035, 1230042, 1677330, 1845063, 1975522, 2050070, 2963283, 3075105, 3690126, 4938805, 5926566, 6150210, 8889849, 9225315, 9877610, 10865371, 14816415, 17779698, 18450630, 21730742, 29632830, 32596113, 44449245, 54326855, 65192226, 88898490, 97788339, 108653710, 162980565, 195576678, 325961130, 488941695, 977883390]

約数ペア:

[(1, 977883390), (2, 488941695), (3, 325961130), (5, 195576678), (6, 162980565), (9, 108653710), (10, 97788339), (11, 88898490), (15, 65192226), (18, 54326855), (22, 44449245), (30, 32596113), (33, 29632830), (45, 21730742), (53, 18450630), (55, 17779698), (66, 14816415), (90, 10865371), (99, 9877610), (106, 9225315), (110, 8889849), (159, 6150210), (165, 5926566), (198, 4938805), (265, 3690126), (318, 3075105), (330, 2963283), (477, 2050070), (495, 1975522), (530, 1845063), (583, 1677330), (795, 1230042), (954, 1025035), (990, 987761), (1166, 838665), (1590, 615021), (1749, 559110), (2385, 410014), (2915, 335466), (3498, 279555), (4770, 205007), (5247, 186370), (5830, 167733), (8745, 111822), (10494, 93185), (17490, 55911), (18637, 52470), (26235, 37274)]