375320484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:2006

約数の個数: 144

約数和(自身を含む): 1200116736

約数和(自身を除く): 824796252

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 71, 77, 84, 99, 126, 132, 142, 154, 198, 213, 231, 252, 284, 308, 396, 426, 462, 497, 639, 693, 781, 852, 924, 994, 1278, 1386, 1491, 1562, 1907, 1988, 2343, 2556, 2772, 2982, 3124, 3814, 4473, 4686, 5467, 5721, 5964, 7029, 7628, 8946, 9372, 10934, 11442, 13349, 14058, 16401, 17163, 17892, 20977, 21868, 22884, 26698, 28116, 32802, 34326, 40047, 41954, 49203, 53396, 62931, 65604, 68652, 80094, 83908, 98406, 120141, 125862, 135397, 146839, 160188, 188793, 196812, 240282, 251724, 270794, 293678, 377586, 406191, 440517, 480564, 541588, 587356, 755172, 812382, 881034, 947779, 1218573, 1321551, 1489367, 1624764, 1762068, 1895558, 2437146, 2643102, 2843337, 2978734, 3791116, 4468101, 4874292, 5286204, 5686674, 5957468, 8530011, 8936202, 10425569, 11373348, 13404303, 17060022, 17872404, 20851138, 26808606, 31276707, 34120044, 41702276, 53617212, 62553414, 93830121, 125106828, 187660242, 375320484]

約数ペア:

[(1, 375320484), (2, 187660242), (3, 125106828), (4, 93830121), (6, 62553414), (7, 53617212), (9, 41702276), (11, 34120044), (12, 31276707), (14, 26808606), (18, 20851138), (21, 17872404), (22, 17060022), (28, 13404303), (33, 11373348), (36, 10425569), (42, 8936202), (44, 8530011), (63, 5957468), (66, 5686674), (71, 5286204), (77, 4874292), (84, 4468101), (99, 3791116), (126, 2978734), (132, 2843337), (142, 2643102), (154, 2437146), (198, 1895558), (213, 1762068), (231, 1624764), (252, 1489367), (284, 1321551), (308, 1218573), (396, 947779), (426, 881034), (462, 812382), (497, 755172), (639, 587356), (693, 541588), (781, 480564), (852, 440517), (924, 406191), (994, 377586), (1278, 293678), (1386, 270794), (1491, 251724), (1562, 240282), (1907, 196812), (1988, 188793), (2343, 160188), (2556, 146839), (2772, 135397), (2982, 125862), (3124, 120141), (3814, 98406), (4473, 83908), (4686, 80094), (5467, 68652), (5721, 65604), (5964, 62931), (7029, 53396), (7628, 49203), (8946, 41954), (9372, 40047), (10934, 34326), (11442, 32802), (13349, 28116), (14058, 26698), (16401, 22884), (17163, 21868), (17892, 20977)]