131968704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:830

約数の個数: 112

約数和(自身を含む): 402336000

約数和(自身を除く): 270367296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 149, 168, 192, 224, 298, 336, 447, 448, 596, 659, 672, 894, 1043, 1192, 1318, 1344, 1788, 1977, 2086, 2384, 2636, 3129, 3576, 3954, 4172, 4613, 4768, 5272, 6258, 7152, 7908, 8344, 9226, 9536, 10544, 12516, 13839, 14304, 15816, 16688, 18452, 21088, 25032, 27678, 28608, 31632, 33376, 36904, 42176, 50064, 55356, 63264, 66752, 73808, 98191, 100128, 110712, 126528, 147616, 196382, 200256, 221424, 294573, 295232, 392764, 442848, 589146, 687337, 785528, 885696, 1178292, 1374674, 1571056, 2062011, 2356584, 2749348, 3142112, 4124022, 4713168, 5498696, 6284224, 8248044, 9426336, 10997392, 16496088, 18852672, 21994784, 32992176, 43989568, 65984352, 131968704]

約数ペア:

[(1, 131968704), (2, 65984352), (3, 43989568), (4, 32992176), (6, 21994784), (7, 18852672), (8, 16496088), (12, 10997392), (14, 9426336), (16, 8248044), (21, 6284224), (24, 5498696), (28, 4713168), (32, 4124022), (42, 3142112), (48, 2749348), (56, 2356584), (64, 2062011), (84, 1571056), (96, 1374674), (112, 1178292), (149, 885696), (168, 785528), (192, 687337), (224, 589146), (298, 442848), (336, 392764), (447, 295232), (448, 294573), (596, 221424), (659, 200256), (672, 196382), (894, 147616), (1043, 126528), (1192, 110712), (1318, 100128), (1344, 98191), (1788, 73808), (1977, 66752), (2086, 63264), (2384, 55356), (2636, 50064), (3129, 42176), (3576, 36904), (3954, 33376), (4172, 31632), (4613, 28608), (4768, 27678), (5272, 25032), (6258, 21088), (7152, 18452), (7908, 16688), (8344, 15816), (9226, 14304), (9536, 13839), (10544, 12516)]