642932136

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16567}}^1$

素因数の和:16604

約数の個数: 144

約数和(自身を含む): 2209839840

約数和(自身を除く): 1566907704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5544, 6468, 9702, 12936, 16567, 19404, 33134, 38808, 49701, 66268, 99402, 115969, 132536, 149103, 182237, 198804, 231938, 298206, 347907, 364474, 397608, 463876, 546711, 596412, 695814, 728948, 811783, 927752, 1043721, 1093422, 1192824, 1275659, 1391628, 1457896, 1623566, 1640133, 2087442, 2186844, 2435349, 2551318, 2783256, 3247132, 3280266, 3826977, 4174884, 4373688, 4870698, 5102636, 6494264, 6560532, 7306047, 7653954, 8349768, 8929613, 9741396, 10205272, 11480931, 13121064, 14612094, 15307908, 17859226, 19482792, 22961862, 26788839, 29224188, 30615816, 35718452, 45923724, 53577678, 58448376, 71436904, 80366517, 91847448, 107155356, 160733034, 214310712, 321466068, 642932136]

約数ペア:

[(1, 642932136), (2, 321466068), (3, 214310712), (4, 160733034), (6, 107155356), (7, 91847448), (8, 80366517), (9, 71436904), (11, 58448376), (12, 53577678), (14, 45923724), (18, 35718452), (21, 30615816), (22, 29224188), (24, 26788839), (28, 22961862), (33, 19482792), (36, 17859226), (42, 15307908), (44, 14612094), (49, 13121064), (56, 11480931), (63, 10205272), (66, 9741396), (72, 8929613), (77, 8349768), (84, 7653954), (88, 7306047), (98, 6560532), (99, 6494264), (126, 5102636), (132, 4870698), (147, 4373688), (154, 4174884), (168, 3826977), (196, 3280266), (198, 3247132), (231, 2783256), (252, 2551318), (264, 2435349), (294, 2186844), (308, 2087442), (392, 1640133), (396, 1623566), (441, 1457896), (462, 1391628), (504, 1275659), (539, 1192824), (588, 1093422), (616, 1043721), (693, 927752), (792, 811783), (882, 728948), (924, 695814), (1078, 596412), (1176, 546711), (1386, 463876), (1617, 397608), (1764, 364474), (1848, 347907), (2156, 298206), (2772, 231938), (3234, 198804), (3528, 182237), (4312, 149103), (4851, 132536), (5544, 115969), (6468, 99402), (9702, 66268), (12936, 49701), (16567, 38808), (19404, 33134)]