271867024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3896

約数の個数: 80

約数和(自身を含む): 638959104

約数和(自身を除く): 367092080

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2288, 2728, 3224, 3833, 4433, 5456, 6448, 7666, 8866, 15332, 17732, 30664, 35464, 42163, 49829, 61328, 70928, 84326, 99658, 118823, 168652, 199316, 237646, 337304, 398632, 475292, 548119, 674608, 797264, 950584, 1096238, 1307053, 1544699, 1901168, 2192476, 2614106, 3089398, 4384952, 5228212, 6178796, 8769904, 10456424, 12357592, 16991689, 20912848, 24715184, 33983378, 67966756, 135933512, 271867024]

約数ペア:

[(1, 271867024), (2, 135933512), (4, 67966756), (8, 33983378), (11, 24715184), (13, 20912848), (16, 16991689), (22, 12357592), (26, 10456424), (31, 8769904), (44, 6178796), (52, 5228212), (62, 4384952), (88, 3089398), (104, 2614106), (124, 2192476), (143, 1901168), (176, 1544699), (208, 1307053), (248, 1096238), (286, 950584), (341, 797264), (403, 674608), (496, 548119), (572, 475292), (682, 398632), (806, 337304), (1144, 237646), (1364, 199316), (1612, 168652), (2288, 118823), (2728, 99658), (3224, 84326), (3833, 70928), (4433, 61328), (5456, 49829), (6448, 42163), (7666, 35464), (8866, 30664), (15332, 17732)]