554634928

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 1233403200

約数和(自身を除く): 678768272

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 59, 68, 76, 107, 118, 136, 152, 214, 236, 272, 289, 304, 323, 428, 472, 578, 646, 856, 944, 1003, 1121, 1156, 1292, 1712, 1819, 2006, 2033, 2242, 2312, 2584, 3638, 4012, 4066, 4484, 4624, 5168, 5491, 6313, 7276, 8024, 8132, 8968, 10982, 12626, 14552, 16048, 16264, 17051, 17936, 19057, 21964, 25252, 29104, 30923, 32528, 34102, 34561, 38114, 43928, 50504, 61846, 68204, 69122, 76228, 87856, 101008, 107321, 119947, 123692, 136408, 138244, 152456, 214642, 239894, 247384, 272816, 276488, 304912, 323969, 429284, 479788, 494768, 552976, 587537, 647938, 858568, 959576, 1175074, 1295876, 1717136, 1824457, 1919152, 2039099, 2350148, 2591752, 3648914, 4078198, 4700296, 5183504, 7297828, 8156396, 9400592, 14595656, 16312792, 29191312, 32625584, 34664683, 69329366, 138658732, 277317464, 554634928]

約数ペア:

[(1, 554634928), (2, 277317464), (4, 138658732), (8, 69329366), (16, 34664683), (17, 32625584), (19, 29191312), (34, 16312792), (38, 14595656), (59, 9400592), (68, 8156396), (76, 7297828), (107, 5183504), (118, 4700296), (136, 4078198), (152, 3648914), (214, 2591752), (236, 2350148), (272, 2039099), (289, 1919152), (304, 1824457), (323, 1717136), (428, 1295876), (472, 1175074), (578, 959576), (646, 858568), (856, 647938), (944, 587537), (1003, 552976), (1121, 494768), (1156, 479788), (1292, 429284), (1712, 323969), (1819, 304912), (2006, 276488), (2033, 272816), (2242, 247384), (2312, 239894), (2584, 214642), (3638, 152456), (4012, 138244), (4066, 136408), (4484, 123692), (4624, 119947), (5168, 107321), (5491, 101008), (6313, 87856), (7276, 76228), (8024, 69122), (8132, 68204), (8968, 61846), (10982, 50504), (12626, 43928), (14552, 38114), (16048, 34561), (16264, 34102), (17051, 32528), (17936, 30923), (19057, 29104), (21964, 25252)]