1777887144

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1274

約数の個数: 192

約数和(自身を含む): 5528839680

約数和(自身を除く): 3750952536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 71, 72, 81, 88, 99, 108, 132, 142, 162, 198, 213, 216, 243, 264, 284, 297, 324, 396, 426, 486, 568, 594, 639, 648, 781, 792, 852, 891, 972, 1171, 1188, 1278, 1562, 1704, 1782, 1917, 1944, 2342, 2343, 2376, 2556, 2673, 3124, 3513, 3564, 3834, 4684, 4686, 5112, 5346, 5751, 6248, 7026, 7029, 7128, 7668, 9368, 9372, 10539, 10692, 11502, 12881, 14052, 14058, 15336, 17253, 18744, 21078, 21087, 21384, 23004, 25762, 28104, 28116, 31617, 34506, 38643, 42156, 42174, 46008, 51524, 56232, 63234, 63261, 69012, 77286, 83141, 84312, 84348, 94851, 103048, 115929, 126468, 126522, 138024, 154572, 166282, 168696, 189702, 189783, 231858, 249423, 252936, 253044, 284553, 309144, 332564, 347787, 379404, 379566, 463716, 498846, 506088, 569106, 665128, 695574, 748269, 758808, 759132, 914551, 927432, 997692, 1043361, 1138212, 1391148, 1496538, 1518264, 1829102, 1995384, 2086722, 2244807, 2276424, 2743653, 2782296, 2993076, 3130083, 3658204, 4173444, 4489614, 5487306, 5986152, 6260166, 6734421, 7316408, 8230959, 8346888, 8979228, 10974612, 12520332, 13468842, 16461918, 17958456, 20203263, 21949224, 24692877, 25040664, 26937684, 32923836, 40406526, 49385754, 53875368, 65847672, 74078631, 80813052, 98771508, 148157262, 161626104, 197543016, 222235893, 296314524, 444471786, 592629048, 888943572, 1777887144]

約数ペア:

[(1, 1777887144), (2, 888943572), (3, 592629048), (4, 444471786), (6, 296314524), (8, 222235893), (9, 197543016), (11, 161626104), (12, 148157262), (18, 98771508), (22, 80813052), (24, 74078631), (27, 65847672), (33, 53875368), (36, 49385754), (44, 40406526), (54, 32923836), (66, 26937684), (71, 25040664), (72, 24692877), (81, 21949224), (88, 20203263), (99, 17958456), (108, 16461918), (132, 13468842), (142, 12520332), (162, 10974612), (198, 8979228), (213, 8346888), (216, 8230959), (243, 7316408), (264, 6734421), (284, 6260166), (297, 5986152), (324, 5487306), (396, 4489614), (426, 4173444), (486, 3658204), (568, 3130083), (594, 2993076), (639, 2782296), (648, 2743653), (781, 2276424), (792, 2244807), (852, 2086722), (891, 1995384), (972, 1829102), (1171, 1518264), (1188, 1496538), (1278, 1391148), (1562, 1138212), (1704, 1043361), (1782, 997692), (1917, 927432), (1944, 914551), (2342, 759132), (2343, 758808), (2376, 748269), (2556, 695574), (2673, 665128), (3124, 569106), (3513, 506088), (3564, 498846), (3834, 463716), (4684, 379566), (4686, 379404), (5112, 347787), (5346, 332564), (5751, 309144), (6248, 284553), (7026, 253044), (7029, 252936), (7128, 249423), (7668, 231858), (9368, 189783), (9372, 189702), (10539, 168696), (10692, 166282), (11502, 154572), (12881, 138024), (14052, 126522), (14058, 126468), (15336, 115929), (17253, 103048), (18744, 94851), (21078, 84348), (21087, 84312), (21384, 83141), (23004, 77286), (25762, 69012), (28104, 63261), (28116, 63234), (31617, 56232), (34506, 51524), (38643, 46008), (42156, 42174)]