131041176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 401164800

約数和(自身を除く): 270123624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 61, 76, 84, 114, 122, 133, 152, 168, 183, 228, 244, 266, 366, 399, 427, 456, 488, 532, 673, 732, 798, 854, 1064, 1159, 1281, 1346, 1464, 1596, 1708, 2019, 2318, 2562, 2692, 3192, 3416, 3477, 4038, 4636, 4711, 5124, 5384, 6954, 8076, 8113, 9272, 9422, 10248, 12787, 13908, 14133, 16152, 16226, 18844, 24339, 25574, 27816, 28266, 32452, 37688, 38361, 41053, 48678, 51148, 56532, 64904, 76722, 82106, 89509, 97356, 102296, 113064, 123159, 153444, 164212, 179018, 194712, 246318, 268527, 287371, 306888, 328424, 358036, 492636, 537054, 574742, 716072, 780007, 862113, 985272, 1074108, 1149484, 1560014, 1724226, 2148216, 2298968, 2340021, 3120028, 3448452, 4680042, 5460049, 6240056, 6896904, 9360084, 10920098, 16380147, 18720168, 21840196, 32760294, 43680392, 65520588, 131041176]

約数ペア:

[(1, 131041176), (2, 65520588), (3, 43680392), (4, 32760294), (6, 21840196), (7, 18720168), (8, 16380147), (12, 10920098), (14, 9360084), (19, 6896904), (21, 6240056), (24, 5460049), (28, 4680042), (38, 3448452), (42, 3120028), (56, 2340021), (57, 2298968), (61, 2148216), (76, 1724226), (84, 1560014), (114, 1149484), (122, 1074108), (133, 985272), (152, 862113), (168, 780007), (183, 716072), (228, 574742), (244, 537054), (266, 492636), (366, 358036), (399, 328424), (427, 306888), (456, 287371), (488, 268527), (532, 246318), (673, 194712), (732, 179018), (798, 164212), (854, 153444), (1064, 123159), (1159, 113064), (1281, 102296), (1346, 97356), (1464, 89509), (1596, 82106), (1708, 76722), (2019, 64904), (2318, 56532), (2562, 51148), (2692, 48678), (3192, 41053), (3416, 38361), (3477, 37688), (4038, 32452), (4636, 28266), (4711, 27816), (5124, 25574), (5384, 24339), (6954, 18844), (8076, 16226), (8113, 16152), (9272, 14133), (9422, 13908), (10248, 12787)]