1906536672

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2389}}^1$

素因数の和:2585

約数の個数: 144

約数和(自身を含む): 5778274320

約数和(自身を除く): 3871737648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 163, 204, 272, 288, 306, 326, 408, 489, 544, 612, 652, 816, 978, 1224, 1304, 1467, 1632, 1956, 2389, 2448, 2608, 2771, 2934, 3912, 4778, 4896, 5216, 5542, 5868, 7167, 7824, 8313, 9556, 11084, 11736, 14334, 15648, 16626, 19112, 21501, 22168, 23472, 24939, 28668, 33252, 38224, 40613, 43002, 44336, 46944, 49878, 57336, 66504, 76448, 81226, 86004, 88672, 99756, 114672, 121839, 133008, 162452, 172008, 199512, 229344, 243678, 266016, 324904, 344016, 365517, 389407, 399024, 487356, 649808, 688032, 731034, 778814, 798048, 974712, 1168221, 1299616, 1462068, 1557628, 1949424, 2336442, 2924136, 3115256, 3504663, 3898848, 4672884, 5848272, 6230512, 6619919, 7009326, 9345768, 11696544, 12461024, 13239838, 14018652, 18691536, 19859757, 26479676, 28037304, 37383072, 39719514, 52959352, 56074608, 59579271, 79439028, 105918704, 112149216, 119158542, 158878056, 211837408, 238317084, 317756112, 476634168, 635512224, 953268336, 1906536672]

約数ペア:

[(1, 1906536672), (2, 953268336), (3, 635512224), (4, 476634168), (6, 317756112), (8, 238317084), (9, 211837408), (12, 158878056), (16, 119158542), (17, 112149216), (18, 105918704), (24, 79439028), (32, 59579271), (34, 56074608), (36, 52959352), (48, 39719514), (51, 37383072), (68, 28037304), (72, 26479676), (96, 19859757), (102, 18691536), (136, 14018652), (144, 13239838), (153, 12461024), (163, 11696544), (204, 9345768), (272, 7009326), (288, 6619919), (306, 6230512), (326, 5848272), (408, 4672884), (489, 3898848), (544, 3504663), (612, 3115256), (652, 2924136), (816, 2336442), (978, 1949424), (1224, 1557628), (1304, 1462068), (1467, 1299616), (1632, 1168221), (1956, 974712), (2389, 798048), (2448, 778814), (2608, 731034), (2771, 688032), (2934, 649808), (3912, 487356), (4778, 399024), (4896, 389407), (5216, 365517), (5542, 344016), (5868, 324904), (7167, 266016), (7824, 243678), (8313, 229344), (9556, 199512), (11084, 172008), (11736, 162452), (14334, 133008), (15648, 121839), (16626, 114672), (19112, 99756), (21501, 88672), (22168, 86004), (23472, 81226), (24939, 76448), (28668, 66504), (33252, 57336), (38224, 49878), (40613, 46944), (43002, 44336)]