15690941784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{142159}}^1$

素因数の和:142254

約数の個数: 128

約数和(自身を含む): 50495232000

約数和(自身を除く): 34804290216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 657, 756, 876, 1022, 1314, 1512, 1533, 1752, 1971, 2044, 2628, 3066, 3942, 4088, 4599, 5256, 6132, 7884, 9198, 12264, 13797, 15768, 18396, 27594, 36792, 55188, 110376, 142159, 284318, 426477, 568636, 852954, 995113, 1137272, 1279431, 1705908, 1990226, 2558862, 2985339, 3411816, 3838293, 3980452, 5117724, 5970678, 7676586, 7960904, 8956017, 10235448, 10377607, 11941356, 15353172, 17912034, 20755214, 23882712, 26868051, 30706344, 31132821, 35824068, 41510428, 53736102, 62265642, 71648136, 72643249, 83020856, 93398463, 107472204, 124531284, 145286498, 186796926, 214944408, 217929747, 249062568, 280195389, 290572996, 373593852, 435859494, 560390778, 581145992, 653789241, 747187704, 871718988, 1120781556, 1307578482, 1743437976, 1961367723, 2241563112, 2615156964, 3922735446, 5230313928, 7845470892, 15690941784]

約数ペア:

[(1, 15690941784), (2, 7845470892), (3, 5230313928), (4, 3922735446), (6, 2615156964), (7, 2241563112), (8, 1961367723), (9, 1743437976), (12, 1307578482), (14, 1120781556), (18, 871718988), (21, 747187704), (24, 653789241), (27, 581145992), (28, 560390778), (36, 435859494), (42, 373593852), (54, 290572996), (56, 280195389), (63, 249062568), (72, 217929747), (73, 214944408), (84, 186796926), (108, 145286498), (126, 124531284), (146, 107472204), (168, 93398463), (189, 83020856), (216, 72643249), (219, 71648136), (252, 62265642), (292, 53736102), (378, 41510428), (438, 35824068), (504, 31132821), (511, 30706344), (584, 26868051), (657, 23882712), (756, 20755214), (876, 17912034), (1022, 15353172), (1314, 11941356), (1512, 10377607), (1533, 10235448), (1752, 8956017), (1971, 7960904), (2044, 7676586), (2628, 5970678), (3066, 5117724), (3942, 3980452), (4088, 3838293), (4599, 3411816), (5256, 2985339), (6132, 2558862), (7884, 1990226), (9198, 1705908), (12264, 1279431), (13797, 1137272), (15768, 995113), (18396, 852954), (27594, 568636), (36792, 426477), (55188, 284318), (110376, 142159)]