334729890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 1000771200

約数和(自身を除く): 666041310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 89, 90, 99, 110, 131, 145, 165, 174, 178, 198, 261, 262, 267, 290, 319, 330, 393, 435, 445, 495, 522, 534, 638, 655, 786, 801, 870, 890, 957, 979, 990, 1179, 1305, 1310, 1335, 1441, 1595, 1602, 1914, 1958, 1965, 2358, 2581, 2610, 2670, 2871, 2882, 2937, 3190, 3799, 3930, 4005, 4323, 4785, 4895, 5162, 5742, 5874, 5895, 7205, 7598, 7743, 8010, 8646, 8811, 9570, 9790, 11397, 11659, 11790, 12905, 12969, 14355, 14410, 14685, 15486, 17622, 18995, 21615, 22794, 23229, 23318, 25810, 25938, 28391, 28710, 29370, 34191, 34977, 37990, 38715, 41789, 43230, 44055, 46458, 56782, 56985, 58295, 64845, 68382, 69954, 77430, 83578, 85173, 88110, 104931, 113970, 116145, 116590, 125367, 128249, 129690, 141955, 170346, 170955, 174885, 208945, 209862, 232290, 250734, 255519, 256498, 283910, 338111, 341910, 349770, 376101, 384747, 417890, 425865, 511038, 524655, 626835, 641245, 676222, 752202, 769494, 851730, 1014333, 1049310, 1154241, 1253670, 1277595, 1282490, 1690555, 1880505, 1923735, 2028666, 2308482, 2555190, 3042999, 3381110, 3719221, 3761010, 3847470, 5071665, 5771205, 6085998, 7438442, 10143330, 11157663, 11542410, 15214995, 18596105, 22315326, 30429990, 33472989, 37192210, 55788315, 66945978, 111576630, 167364945, 334729890]

約数ペア:

[(1, 334729890), (2, 167364945), (3, 111576630), (5, 66945978), (6, 55788315), (9, 37192210), (10, 33472989), (11, 30429990), (15, 22315326), (18, 18596105), (22, 15214995), (29, 11542410), (30, 11157663), (33, 10143330), (45, 7438442), (55, 6085998), (58, 5771205), (66, 5071665), (87, 3847470), (89, 3761010), (90, 3719221), (99, 3381110), (110, 3042999), (131, 2555190), (145, 2308482), (165, 2028666), (174, 1923735), (178, 1880505), (198, 1690555), (261, 1282490), (262, 1277595), (267, 1253670), (290, 1154241), (319, 1049310), (330, 1014333), (393, 851730), (435, 769494), (445, 752202), (495, 676222), (522, 641245), (534, 626835), (638, 524655), (655, 511038), (786, 425865), (801, 417890), (870, 384747), (890, 376101), (957, 349770), (979, 341910), (990, 338111), (1179, 283910), (1305, 256498), (1310, 255519), (1335, 250734), (1441, 232290), (1595, 209862), (1602, 208945), (1914, 174885), (1958, 170955), (1965, 170346), (2358, 141955), (2581, 129690), (2610, 128249), (2670, 125367), (2871, 116590), (2882, 116145), (2937, 113970), (3190, 104931), (3799, 88110), (3930, 85173), (4005, 83578), (4323, 77430), (4785, 69954), (4895, 68382), (5162, 64845), (5742, 58295), (5874, 56985), (5895, 56782), (7205, 46458), (7598, 44055), (7743, 43230), (8010, 41789), (8646, 38715), (8811, 37990), (9570, 34977), (9790, 34191), (11397, 29370), (11659, 28710), (11790, 28391), (12905, 25938), (12969, 25810), (14355, 23318), (14410, 23229), (14685, 22794), (15486, 21615), (17622, 18995)]