172688544

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{4079}}^1$

素因数の和:4112

約数の個数: 144

約数和(自身を含む): 586051200

約数和(自身を除く): 413362656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4079, 4704, 5292, 6048, 7056, 8158, 10584, 12237, 14112, 16316, 21168, 24474, 28553, 32632, 36711, 42336, 48948, 57106, 65264, 73422, 85659, 97896, 110133, 114212, 130528, 146844, 171318, 195792, 199871, 220266, 228424, 256977, 293688, 342636, 391584, 399742, 440532, 456848, 513954, 587376, 599613, 685272, 770931, 799484, 881064, 913696, 1027908, 1174752, 1199226, 1370544, 1541862, 1598968, 1762128, 1798839, 2055816, 2398452, 2741088, 3083724, 3197936, 3524256, 3597678, 4111632, 4796904, 5396517, 6167448, 6395872, 7195356, 8223264, 9593808, 10793034, 12334896, 14390712, 19187616, 21586068, 24669792, 28781424, 43172136, 57562848, 86344272, 172688544]

約数ペア:

[(1, 172688544), (2, 86344272), (3, 57562848), (4, 43172136), (6, 28781424), (7, 24669792), (8, 21586068), (9, 19187616), (12, 14390712), (14, 12334896), (16, 10793034), (18, 9593808), (21, 8223264), (24, 7195356), (27, 6395872), (28, 6167448), (32, 5396517), (36, 4796904), (42, 4111632), (48, 3597678), (49, 3524256), (54, 3197936), (56, 3083724), (63, 2741088), (72, 2398452), (84, 2055816), (96, 1798839), (98, 1762128), (108, 1598968), (112, 1541862), (126, 1370544), (144, 1199226), (147, 1174752), (168, 1027908), (189, 913696), (196, 881064), (216, 799484), (224, 770931), (252, 685272), (288, 599613), (294, 587376), (336, 513954), (378, 456848), (392, 440532), (432, 399742), (441, 391584), (504, 342636), (588, 293688), (672, 256977), (756, 228424), (784, 220266), (864, 199871), (882, 195792), (1008, 171318), (1176, 146844), (1323, 130528), (1512, 114212), (1568, 110133), (1764, 97896), (2016, 85659), (2352, 73422), (2646, 65264), (3024, 57106), (3528, 48948), (4079, 42336), (4704, 36711), (5292, 32632), (6048, 28553), (7056, 24474), (8158, 21168), (10584, 16316), (12237, 14112)]