2667725808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:547

約数の個数: 160

約数和(自身を含む): 7652843520

約数和(自身を除く): 4985117712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 139, 163, 176, 223, 264, 278, 326, 417, 446, 489, 528, 556, 652, 669, 834, 892, 978, 1112, 1304, 1338, 1529, 1668, 1784, 1793, 1956, 2224, 2453, 2608, 2676, 3058, 3336, 3568, 3586, 3912, 4587, 4906, 5352, 5379, 6116, 6672, 7172, 7359, 7824, 9174, 9812, 10704, 10758, 12232, 14344, 14718, 18348, 19624, 21516, 22657, 24464, 28688, 29436, 30997, 36349, 36696, 39248, 43032, 45314, 58872, 61994, 67971, 72698, 73392, 86064, 90628, 92991, 109047, 117744, 123988, 135942, 145396, 181256, 185982, 218094, 247976, 249227, 271884, 290792, 340967, 362512, 371964, 399839, 436188, 495952, 498454, 543768, 581584, 681934, 743928, 747681, 799678, 872376, 996908, 1022901, 1087536, 1199517, 1363868, 1487856, 1495362, 1599356, 1744752, 1993816, 2045802, 2399034, 2727736, 2990724, 3198712, 3987632, 4091604, 4798068, 5052511, 5455472, 5981448, 6397424, 8183208, 9596136, 10105022, 11962896, 15157533, 16366416, 19192272, 20210044, 30315066, 40420088, 55577621, 60630132, 80840176, 111155242, 121260264, 166732863, 222310484, 242520528, 333465726, 444620968, 666931452, 889241936, 1333862904, 2667725808]

約数ペア:

[(1, 2667725808), (2, 1333862904), (3, 889241936), (4, 666931452), (6, 444620968), (8, 333465726), (11, 242520528), (12, 222310484), (16, 166732863), (22, 121260264), (24, 111155242), (33, 80840176), (44, 60630132), (48, 55577621), (66, 40420088), (88, 30315066), (132, 20210044), (139, 19192272), (163, 16366416), (176, 15157533), (223, 11962896), (264, 10105022), (278, 9596136), (326, 8183208), (417, 6397424), (446, 5981448), (489, 5455472), (528, 5052511), (556, 4798068), (652, 4091604), (669, 3987632), (834, 3198712), (892, 2990724), (978, 2727736), (1112, 2399034), (1304, 2045802), (1338, 1993816), (1529, 1744752), (1668, 1599356), (1784, 1495362), (1793, 1487856), (1956, 1363868), (2224, 1199517), (2453, 1087536), (2608, 1022901), (2676, 996908), (3058, 872376), (3336, 799678), (3568, 747681), (3586, 743928), (3912, 681934), (4587, 581584), (4906, 543768), (5352, 498454), (5379, 495952), (6116, 436188), (6672, 399839), (7172, 371964), (7359, 362512), (7824, 340967), (9174, 290792), (9812, 271884), (10704, 249227), (10758, 247976), (12232, 218094), (14344, 185982), (14718, 181256), (18348, 145396), (19624, 135942), (21516, 123988), (22657, 117744), (24464, 109047), (28688, 92991), (29436, 90628), (30997, 86064), (36349, 73392), (36696, 72698), (39248, 67971), (43032, 61994), (45314, 58872)]