128175264

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{21193}}^1$

素因数の和:21219

約数の個数: 96

約数和(自身を含む): 427271040

約数和(自身を除く): 299095776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 21193, 42386, 63579, 84772, 127158, 148351, 169544, 190737, 254316, 296702, 339088, 381474, 445053, 508632, 572211, 593404, 678176, 762948, 890106, 1017264, 1144422, 1186808, 1335159, 1525896, 1780212, 2034528, 2288844, 2373616, 2670318, 3051792, 3560424, 4005477, 4577688, 4747232, 5340636, 6103584, 7120848, 8010954, 9155376, 10681272, 14241696, 16021908, 18310752, 21362544, 32043816, 42725088, 64087632, 128175264]

約数ペア:

[(1, 128175264), (2, 64087632), (3, 42725088), (4, 32043816), (6, 21362544), (7, 18310752), (8, 16021908), (9, 14241696), (12, 10681272), (14, 9155376), (16, 8010954), (18, 7120848), (21, 6103584), (24, 5340636), (27, 4747232), (28, 4577688), (32, 4005477), (36, 3560424), (42, 3051792), (48, 2670318), (54, 2373616), (56, 2288844), (63, 2034528), (72, 1780212), (84, 1525896), (96, 1335159), (108, 1186808), (112, 1144422), (126, 1017264), (144, 890106), (168, 762948), (189, 678176), (216, 593404), (224, 572211), (252, 508632), (288, 445053), (336, 381474), (378, 339088), (432, 296702), (504, 254316), (672, 190737), (756, 169544), (864, 148351), (1008, 127158), (1512, 84772), (2016, 63579), (3024, 42386), (6048, 21193)]