1909306296

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1033}}^1$

素因数の和:1290

約数の個数: 128

約数和(自身を含む): 5459520000

約数和(自身を除く): 3550213704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 199, 216, 258, 344, 387, 398, 516, 597, 774, 796, 1032, 1033, 1161, 1194, 1548, 1592, 1791, 2066, 2322, 2388, 3096, 3099, 3582, 4132, 4644, 4776, 5373, 6198, 7164, 8264, 8557, 9288, 9297, 10746, 12396, 14328, 17114, 18594, 21492, 24792, 25671, 27891, 34228, 37188, 42984, 44419, 51342, 55782, 68456, 74376, 77013, 88838, 102684, 111564, 133257, 154026, 177676, 205368, 205567, 223128, 231039, 266514, 308052, 355352, 399771, 411134, 462078, 533028, 616104, 616701, 799542, 822268, 924156, 1066056, 1199313, 1233402, 1599084, 1644536, 1848312, 1850103, 2398626, 2466804, 3198168, 3700206, 4797252, 4933608, 5550309, 7400412, 8839381, 9594504, 11100618, 14800824, 17678762, 22201236, 26518143, 35357524, 44402472, 53036286, 70715048, 79554429, 106072572, 159108858, 212145144, 238663287, 318217716, 477326574, 636435432, 954653148, 1909306296]

約数ペア:

[(1, 1909306296), (2, 954653148), (3, 636435432), (4, 477326574), (6, 318217716), (8, 238663287), (9, 212145144), (12, 159108858), (18, 106072572), (24, 79554429), (27, 70715048), (36, 53036286), (43, 44402472), (54, 35357524), (72, 26518143), (86, 22201236), (108, 17678762), (129, 14800824), (172, 11100618), (199, 9594504), (216, 8839381), (258, 7400412), (344, 5550309), (387, 4933608), (398, 4797252), (516, 3700206), (597, 3198168), (774, 2466804), (796, 2398626), (1032, 1850103), (1033, 1848312), (1161, 1644536), (1194, 1599084), (1548, 1233402), (1592, 1199313), (1791, 1066056), (2066, 924156), (2322, 822268), (2388, 799542), (3096, 616701), (3099, 616104), (3582, 533028), (4132, 462078), (4644, 411134), (4776, 399771), (5373, 355352), (6198, 308052), (7164, 266514), (8264, 231039), (8557, 223128), (9288, 205567), (9297, 205368), (10746, 177676), (12396, 154026), (14328, 133257), (17114, 111564), (18594, 102684), (21492, 88838), (24792, 77013), (25671, 74376), (27891, 68456), (34228, 55782), (37188, 51342), (42984, 44419)]