545621328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:990

約数の個数: 240

約数和(自身を含む): 1898291200

約数和(自身を除く): 1352669872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 304, 336, 342, 372, 399, 434, 456, 496, 504, 532, 558, 589, 651, 684, 744, 798, 868, 912, 919, 1008, 1064, 1116, 1178, 1197, 1302, 1368, 1488, 1596, 1736, 1767, 1838, 1953, 2128, 2232, 2356, 2394, 2604, 2736, 2757, 3192, 3472, 3534, 3676, 3906, 4123, 4464, 4712, 4788, 5208, 5301, 5514, 6384, 6433, 7068, 7352, 7812, 8246, 8271, 9424, 9576, 10416, 10602, 11028, 12369, 12866, 14136, 14704, 15624, 16492, 16542, 17461, 19152, 19299, 21204, 22056, 24738, 25732, 28272, 28489, 31248, 32984, 33084, 34922, 37107, 38598, 42408, 44112, 49476, 51464, 52383, 56978, 57897, 65968, 66168, 69844, 74214, 77196, 84816, 85467, 98952, 102928, 104766, 113956, 115794, 122227, 132336, 139688, 148428, 154392, 157149, 170934, 197904, 199423, 209532, 227912, 231588, 244454, 256401, 279376, 296856, 308784, 314298, 341868, 366681, 398846, 419064, 455824, 463176, 488908, 512802, 541291, 593712, 598269, 628596, 683736, 733362, 797692, 838128, 926352, 977816, 1025604, 1082582, 1100043, 1196538, 1257192, 1367472, 1466724, 1595384, 1623873, 1794807, 1955632, 2051208, 2165164, 2200086, 2393076, 2514384, 2933448, 3190768, 3247746, 3589614, 3789037, 4102416, 4330328, 4400172, 4786152, 4871619, 5866896, 6495492, 7179228, 7578074, 8660656, 8800344, 9572304, 9743238, 11367111, 12990984, 14358456, 15156148, 17600688, 19486476, 22734222, 25981968, 28716912, 30312296, 34101333, 38972952, 45468444, 60624592, 68202666, 77945904, 90936888, 136405332, 181873776, 272810664, 545621328]

約数ペア:

[(1, 545621328), (2, 272810664), (3, 181873776), (4, 136405332), (6, 90936888), (7, 77945904), (8, 68202666), (9, 60624592), (12, 45468444), (14, 38972952), (16, 34101333), (18, 30312296), (19, 28716912), (21, 25981968), (24, 22734222), (28, 19486476), (31, 17600688), (36, 15156148), (38, 14358456), (42, 12990984), (48, 11367111), (56, 9743238), (57, 9572304), (62, 8800344), (63, 8660656), (72, 7578074), (76, 7179228), (84, 6495492), (93, 5866896), (112, 4871619), (114, 4786152), (124, 4400172), (126, 4330328), (133, 4102416), (144, 3789037), (152, 3589614), (168, 3247746), (171, 3190768), (186, 2933448), (217, 2514384), (228, 2393076), (248, 2200086), (252, 2165164), (266, 2051208), (279, 1955632), (304, 1794807), (336, 1623873), (342, 1595384), (372, 1466724), (399, 1367472), (434, 1257192), (456, 1196538), (496, 1100043), (504, 1082582), (532, 1025604), (558, 977816), (589, 926352), (651, 838128), (684, 797692), (744, 733362), (798, 683736), (868, 628596), (912, 598269), (919, 593712), (1008, 541291), (1064, 512802), (1116, 488908), (1178, 463176), (1197, 455824), (1302, 419064), (1368, 398846), (1488, 366681), (1596, 341868), (1736, 314298), (1767, 308784), (1838, 296856), (1953, 279376), (2128, 256401), (2232, 244454), (2356, 231588), (2394, 227912), (2604, 209532), (2736, 199423), (2757, 197904), (3192, 170934), (3472, 157149), (3534, 154392), (3676, 148428), (3906, 139688), (4123, 132336), (4464, 122227), (4712, 115794), (4788, 113956), (5208, 104766), (5301, 102928), (5514, 98952), (6384, 85467), (6433, 84816), (7068, 77196), (7352, 74214), (7812, 69844), (8246, 66168), (8271, 65968), (9424, 57897), (9576, 56978), (10416, 52383), (10602, 51464), (11028, 49476), (12369, 44112), (12866, 42408), (14136, 38598), (14704, 37107), (15624, 34922), (16492, 33084), (16542, 32984), (17461, 31248), (19152, 28489), (19299, 28272), (21204, 25732), (22056, 24738)]