15557441088

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{17891}}^1$

素因数の和:18560

約数の個数: 112

約数和(自身を含む): 47118081024

約数和(自身を除く): 31560639936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 647, 672, 1294, 1344, 1941, 2588, 3882, 4529, 5176, 7764, 9058, 10352, 13587, 15528, 17891, 18116, 20704, 27174, 31056, 35782, 36232, 41408, 53673, 54348, 62112, 71564, 72464, 107346, 108696, 124224, 125237, 143128, 144928, 214692, 217392, 250474, 286256, 289856, 375711, 429384, 434784, 500948, 572512, 751422, 858768, 869568, 1001896, 1145024, 1502844, 1717536, 2003792, 3005688, 3435072, 4007584, 6011376, 8015168, 11575477, 12022752, 23150954, 24045504, 34726431, 46301908, 69452862, 81028339, 92603816, 138905724, 162056678, 185207632, 243085017, 277811448, 324113356, 370415264, 486170034, 555622896, 648226712, 740830528, 972340068, 1111245792, 1296453424, 1944680136, 2222491584, 2592906848, 3889360272, 5185813696, 7778720544, 15557441088]

約数ペア:

[(1, 15557441088), (2, 7778720544), (3, 5185813696), (4, 3889360272), (6, 2592906848), (7, 2222491584), (8, 1944680136), (12, 1296453424), (14, 1111245792), (16, 972340068), (21, 740830528), (24, 648226712), (28, 555622896), (32, 486170034), (42, 370415264), (48, 324113356), (56, 277811448), (64, 243085017), (84, 185207632), (96, 162056678), (112, 138905724), (168, 92603816), (192, 81028339), (224, 69452862), (336, 46301908), (448, 34726431), (647, 24045504), (672, 23150954), (1294, 12022752), (1344, 11575477), (1941, 8015168), (2588, 6011376), (3882, 4007584), (4529, 3435072), (5176, 3005688), (7764, 2003792), (9058, 1717536), (10352, 1502844), (13587, 1145024), (15528, 1001896), (17891, 869568), (18116, 858768), (20704, 751422), (27174, 572512), (31056, 500948), (35782, 434784), (36232, 429384), (41408, 375711), (53673, 289856), (54348, 286256), (62112, 250474), (71564, 217392), (72464, 214692), (107346, 144928), (108696, 143128), (124224, 125237)]