1889361504

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:762

約数の個数: 192

約数和(自身を含む): 5867769600

約数和(自身を除く): 3978408096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 307, 408, 419, 432, 459, 544, 612, 614, 816, 838, 864, 918, 921, 1224, 1228, 1257, 1632, 1676, 1836, 1842, 2448, 2456, 2514, 2763, 3352, 3672, 3684, 3771, 4896, 4912, 5028, 5219, 5526, 6704, 7123, 7344, 7368, 7542, 8289, 9824, 10056, 10438, 11052, 11313, 13408, 14246, 14688, 14736, 15084, 15657, 16578, 20112, 20876, 21369, 22104, 22626, 28492, 29472, 30168, 31314, 33156, 40224, 41752, 42738, 44208, 45252, 46971, 56984, 60336, 62628, 64107, 66312, 83504, 85476, 88416, 90504, 93942, 113968, 120672, 125256, 128214, 128633, 132624, 140913, 167008, 170952, 181008, 187884, 192321, 227936, 250512, 256428, 257266, 265248, 281826, 341904, 362016, 375768, 384642, 385899, 501024, 512856, 514532, 563652, 683808, 751536, 769284, 771798, 1025712, 1029064, 1127304, 1157697, 1503072, 1538568, 1543596, 2051424, 2058128, 2186761, 2254608, 2315394, 3077136, 3087192, 3473091, 4116256, 4373522, 4509216, 4630788, 6154272, 6174384, 6560283, 6946182, 8747044, 9261576, 12348768, 13120566, 13892364, 17494088, 18523152, 19680849, 26241132, 27784728, 34988176, 37046304, 39361698, 52482264, 55569456, 59042547, 69976352, 78723396, 104964528, 111138912, 118085094, 157446792, 209929056, 236170188, 314893584, 472340376, 629787168, 944680752, 1889361504]

約数ペア:

[(1, 1889361504), (2, 944680752), (3, 629787168), (4, 472340376), (6, 314893584), (8, 236170188), (9, 209929056), (12, 157446792), (16, 118085094), (17, 111138912), (18, 104964528), (24, 78723396), (27, 69976352), (32, 59042547), (34, 55569456), (36, 52482264), (48, 39361698), (51, 37046304), (54, 34988176), (68, 27784728), (72, 26241132), (96, 19680849), (102, 18523152), (108, 17494088), (136, 13892364), (144, 13120566), (153, 12348768), (204, 9261576), (216, 8747044), (272, 6946182), (288, 6560283), (306, 6174384), (307, 6154272), (408, 4630788), (419, 4509216), (432, 4373522), (459, 4116256), (544, 3473091), (612, 3087192), (614, 3077136), (816, 2315394), (838, 2254608), (864, 2186761), (918, 2058128), (921, 2051424), (1224, 1543596), (1228, 1538568), (1257, 1503072), (1632, 1157697), (1676, 1127304), (1836, 1029064), (1842, 1025712), (2448, 771798), (2456, 769284), (2514, 751536), (2763, 683808), (3352, 563652), (3672, 514532), (3684, 512856), (3771, 501024), (4896, 385899), (4912, 384642), (5028, 375768), (5219, 362016), (5526, 341904), (6704, 281826), (7123, 265248), (7344, 257266), (7368, 256428), (7542, 250512), (8289, 227936), (9824, 192321), (10056, 187884), (10438, 181008), (11052, 170952), (11313, 167008), (13408, 140913), (14246, 132624), (14688, 128633), (14736, 128214), (15084, 125256), (15657, 120672), (16578, 113968), (20112, 93942), (20876, 90504), (21369, 88416), (22104, 85476), (22626, 83504), (28492, 66312), (29472, 64107), (30168, 62628), (31314, 60336), (33156, 56984), (40224, 46971), (41752, 45252), (42738, 44208)]